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    EDT - Help Topics

    EDT - V3 Reporting and Beta Roundup

    by Lean Software on Tuesday, July 15, 2014 10:24 AM

    Greetings from Lean Software, 

    Many thanks indeed for the beta problem reports so far - please if possible could the problems be logged via the HelpDesk.

    In this newletter:

    • V3 Secure and very fast Excel Network Reporting
    • V3 Reporting performance
    • Latest V3 Beta release notes

    Secure and very fast Excel Network Reporting


    EDT V3 brings some very exciting opportunities for companies for fast data processing - but how about reporting?

    The reporting capability of V3 is something of a World first - the first truly secure and fast Excel reporting solution.

    Typically Excel is not chosen as an enterprise reporting tool - for these reasons:

    • Excel files are not secure - they can be broken into and the SQL modified.
    • Excel files are version sensitive - different versions may be emailed around the organisation without control.

    How does EDT overcome these problems?

    • EDT does not create any Excel files at all, it just uses Excel an 'Engine' to generate the report.
    • As no Excel files are ever created, the security issue has been solved.
    • EDT manages Task files or Reports on a shared network resource, typically this would be read-only to a task user, thus preventing multi-version problems.

    Reporting Speed

    In our tests a 40,000 row report will load in EDT in 2 seconds.

    What more can we say!

    Compared to an Intranet reporting tool - EDT will always win on performance - there is no browser generating lots of HTML, there is no intranet server to cause a bottleneck.

    For your interest in our next email we will provide a demo video for you showing you how to easily create a parameterised report with pre-grouping and user-sort functionality.

     

    V2 Beta roundup

    The following problems have been resolved and the latest beta (V3.0.889b) is now available on the downloads page.

    V3.0.898b  15-07-2014  Not loading SQL Source details correctly after save then modify (affected 889b only).  When using the Spell check tool, the worksheet was left unlocked.

    V3.0.889b  14-07-2014  Split bar betwen Report columns and Report total was not functioning. Possible error message relating to 'ArangeSQLControls'.

    V3.0.832b  11-07-2014  Custom SQL was not reloading correctly.  Sort icons too large. Destination SQL not colored black when custom.

    V3.0.825b  11-07-2014  Added report tools (Sort/Group) to Excel Tools tab. Color scheme not set correctly with Excel 2007.  Tested with German language pack. 

    V3.0.805b  10-07-2014  When a number format was applied to a column, the number format button did not show a 'green light' to indicate format applied.

    V3.0.801b  10-07-2014  Excel validation was not being applied correctly.

    V3.0.796b  10-07-2014  Column validation would still occur if the 'Include in SQL' was unchecked.  Date validation would would not allow an empty date, even though the column was not marked as mandatory.

    V3.0.793b  10-07-2014  'Include in SQL' column option not saving. Small fonts in some dialogue boxes.

    V3.0.784b  10-07-2014  SQL Builder form did not show correctly.

    V3.0.783b  09-07-2014  Initial V3 Beta release 

    Reported & Outstanding :

    Cannot drag & drop report column order

     

    With the help of your feedback and bug reporting, we are aiming to release the first production version of EDT V3 by Friday 25th July.

     

    Thanks and best regards

    Lean Software team

    http://LeanSoftware.net

    EDT V3 Beta Release

    by Lean Software on Wednesday, July 09, 2014 12:23 AM

     


    Great News - 


    EDT V3 Professional Edition (beta) is now available for download.

    (download from this link http://leansoftware.net/software/EDT_BetaSetup.exe)
    Please check out the software on a test database until we release the production version.

    Introducing EDT Version 3.0

    What's new summary:

        Performance - V3 is up to 100 times faster than V2
        Ribbon Interface - natural and intuitive design in line with Microsoft Excel standards
        Task Explorer - organise tasks into sub levels to any depth, explore the tasks easily with hover over task descriptions
        Reporting Module - faster reporting with easy grouping and totalling functions
        Interface Control - design your companies default scheme at a global level, modify the scheme at task level or column level
        Power tools - optionally allow tools such as Spell check and search and replace at task level
        New compatibility - new database compatibility: IBM DB2, Progress OpenEdge.  New data sources :Lotus Notes.  Operating systems :Windows 8.

    Performance
    We have developed high tech methods to turbo charge the performance of EDT V3.  Typically we are seeing 3000 rows loaded and validated in 2 seconds, 40,000 rows in 10 seconds.  Performance of course is dependent on the performance of your database server / network and the complexity of task validation rules.  Reporting is faster still with 3000 rows in 2 seconds, 40,000 rows in 4 seconds.

    Ribbon Interface

    The new ribbon has two modes : User mode and Task Builder mode:

    User mode:



    Additional Task Builder options are available after clicking ribbon 'Login':

     


    Notice the new Global Settings Icon- where company wide settings are held - such as Task location shares, company theme and security settings.

     

    There is an additional Excel Tools Tab - the contents of which can be specified at task level:

     


    The Spelling and Search and Replace options have been specially adapted to function correctly with EDT.

     

    Task Explorer

    A number of companies using EDT have hundreds of EDT tasks - so a better way of displaying and organising tasks was required.

    Task Explorer multi level organisation of tasks:


     

    When you add a task Location (within Global Settings) EDT will automatically include all sub-folders and task files, and display in treeview like menu as shown above.

    Tasks have a new 'Description' property that can be seen when hovering over the task.


    Reporting Module

     

    A great deal of thought has gone into the Report  type tasks - and make best use of Excel's capability.

    Here you can see the report column options in a Group, Sum and Average type report:

     

    Total and sub-totals can be applied to any degree of nesting, totals can be applied to multiple columns.  All column format and conditional formatting options are available.   All Excel summary functions can be used (Sum, Avg, Number count, StdDev etc).  Integrate with Excel formula 'Default value' column to make best of use of database and Excel capability.


    Interface Control

    Elements of the EDT interface can be modified - or a scheme applied as appropriate.



    New compatibility

    Now compatible with IBM DB2 and Progress OpenEdge database systems.   OS Compatible with Windows 8.   Lotus Notes can be used as a data source.

    Participating in the Beta programme

    Please can any issues discovered be reported to the lean online Help Desk:

    When creating a help desk ticket, please mark as Public, so that other companies can see that the problem has already been reported.

     


    Lean Software Team

    http://LeanSoftware.net

    EDT Version 3.0 : Development Update and Beta Invitation

    by Lean Software on Tuesday, May 27, 2014 8:12 AM

    Development update regards Excel Database Tasks Version 3.0

     

    Greetings from Lean Software,

    This is a courtesy announcement from Lean Software Ltd - to inform you of development progress of EDT Version 3.0.

    New functionality / development progress:

    Conversion to Excel Fluid Ribbon : 100% complete

    Conversion of all forms to match Excel / Microsoft standards : 80% complete

    IBM DB2 compatibility 100% complete

    Progress Open-Edge compatibility 100% complete

    Report type task method / Stored Query functionality : 80% complete


    To provide some insight into EDT version 3.0, we provide some screenshots of the new development:

    Ribbon

    The new Ribbon provides a more intuitive and productive interface to the application :


    Configuration screens

    All configuration screens now follow Microsoft Excel setup presentation, with integrated information icon hover help:

    [Task method selection]

     

    [Task design - Target columns]

     

    Beta release

    We are now expecting the first Beta release of V3 to be available in the second week of June.

     

    If you would like to be included as a Beta testing site - please click here to email the support team  - we will email you a download link and Beta community reporting instructions as soon as V3 is available. Your contribution is very much appreciated.


    Regards

    Lean Software Team

    support@leansoftware.net

    http://LeanSoftware.net

     

    ☆Lean News - EDT Version 3.0

    by Lean Software on Monday, April 28, 2014 5:58 AM

    Lean News

    EDT Version 3.0 will be released in Mid May 2014

    We would greatly value your feedback regards the new Ribbon interface, as shown in the below screenshots.

     

    V3 Ribbon: Showing Active Legend options

     

    V3 Ribbon: Showing Freeze options

    V3 Ribbon: Showing Insert rows options (Insert rows and Delete rows options can be enabled/disabled at task level - as with version 2.9)

     

    A forum post has been created where you can add comment or make requests :

    http://www.leansoftware.net/tabid/123/g/posts/m/71/EDT-Version-3-0.aspx#post71 

    Or please contact the development team directly by email development@leansoftware.net

     

    EDT V3 will also include :

    • Full support for IBM DB2
    • Full support for Progress OpenEdge

    Reporting capability will now be released in version 4.0, expected toward the end of June 2014

     

    Look forward to listening to, and responding to your requirements.

     

    Best Regards

    Lean Software Team

    http://LeanSoftware.net

     

     

    ☆ EDT - ORACLE support + Demo Videos + Task build Services

    by Lean Software on Wednesday, April 09, 2014 12:11 PM

    Lean News

    In this newsletter:

    • ORACLE now fully supported
    • New Video Demonstrations
    • Task build Services - how the service works

    ORACLE & EDT

    EDT is now fully integrated with ORACLE - (EDT Version 2.9.325 and above) with testing completed for ORACLE 11g (using Microsoft Oracle OLE Provider).   

    We are expecting full compatibility with all other ORACLE versions as the generated SQL is non version specific.

    All tasks methods are supported:

    ·        Edit data table

    ·        Edit / Insert data table

    ·        Transfer to table from any data source (including windows clipboard)

    ·        Transfer to Stored Procedure from any data source  (including windows clipboard)

    Demonstration Videos

    We are building a demo video library on YouTube - and welcome your suggestions / requests for  particular 'how to' examples.

    Whilst the videos demonstrate a particular database, you will find the techniques are fairly generic to all currently supported databases (SQL Server, Access, MySQL, ORACLE, FoxPro), so you may pick up some tips..

    Note that videos have a music sound track with annotations - and so are designed to be viewed with muted sound in an office environment.

     

    Here are the currently available videos:

    How to edit ORACLE table using Microsoft Oracle OLE Driver

    How to EDIT MS Access table using 2007-2013 OLE Driver (accdb datafile)

    How to Edit MS Access table using Jet 4 or ODBC Driver (mdb datafile) 

    How to Add a Delete Row facility with ORACLE (technique can be used for any database type)

    New videos will be added soon, including data load / transfer examples and how to handle Relational Lookup data.

     

    Task build Services - how the service works

                We are undertaking a number of Task Design and Build projects for clients.

                How the service works 

                            Initial Email or Telephone discussion regards your requirements.

                            We ask clients to provide :

    ·        sample SQL scripts so we can emulate your SQL environment

    ·        sample source data, this might be CSV, Excel workbooks for example

    • for security any sample structures or files supplied are stored on an inaccessible Virtual Server - never on a laptop of desktop
    • all files provided will be destroyed on client satisfaction on delivery of the solution - or upon client request

    Please contact development services development@LeanSoftware.net or telephone regards your requirements  (UK) 0113 2948207. or Outside UK -  UK country code + 113 2948207 (8am - 5pm GMT)

     

    Regards

    Lean Software Team

    support@LeanSoftware.net

    http://leansoftware.net                      

     

     

    ☆ EDT Advanced Schema Edition, Task build services & Consultancy

    by Lean Software on Sunday, March 30, 2014 2:48 AM

    Lean News  - EDT Advanced Schema Edition

    Greetings from Lean Software.

    As we work towards EDT Version 3 - we have released the planned advanced schema integration in this interim release (V 2.9.300).

    This being in relation to a number of clients requiring multiple schema functionality as a matter of priority.

     

    In this newsletter:

    • EDT 2.9.300 Advanced Schema Edition
      • Modifications in this Release
      • Issues Resolved
      • Upgrade Advice
    • Task Development Services & Consultancy
    • Client Feedback
    • EDT Version 3.0 - coming soon!

    EDT 2.9.300 Advanced Schema Edition

    Modifications in this release

    Multiple Schema Support
    New Schema Selection drop down on the task configuration data destination tab:
     

    New Schema Selection drop down on the task configuration data source tab:

     

    Extended Schema Information Extended column properties are now imported into a task definition.

    • Title : obtained from the database column Description property
    • Default Value : excel default value formula is now automatically created from the the database column Default value property
    • Mandatory : Set depending on the database column Allow Nulls property
    These extended properties are automatically imported when creating a new task, saving you time, and are offered as an optional import when configuring an existing task. All or only selected properties can be imported, as shown below :

    .


    Additional useful features

  • Text length validation : cell entry is now automatically checked for max length compared to the database column data type:

  • Column order : when creating a new task, the initial column order is set to be the same as the underlying table or procedure

  • Data type detail: datatype text length or numeric decimal places is now displayed in the Destination configuration tab

  • System tables and procedures : are no longer displayed in either the destination or source drop down table/procedure list

  • Date handling : dates are converted to generic date format 'yyyy-mm-dd' when sending to the database
  •  

    Issues resolved 

    • 2.9.300 : Task Configuration : Corrected data type display format for Microsoft Access
    • 2.9.295 : Task Send Operation :  When an Excel formula evaluated to an empty string, the column's merge code would remain in the SQL.
    • 2.9.280 : Previous 2.9 release (2.9.137) would display an error message when pasting data into a task, this did not affect operation of the task

    Upgrade Advice

    To upgrade using the install Wizard:

    Download the wizard from the downloads page or directly from this link:

    http://leansoftware.net/software/EDT_Setup.exe

    When running the Wizard, set the installation folder to your existing EDT installation folder.

    To upgrade using the ZIP:

    Download the zip from the downloads page or directly from this link:

    http://leansoftware.net/software/EDT_LatestBuild.zip

    Extract the zip to your existing EDT installation folder.


    EDT Development Services and Consultancy

    We have additional resource available to be able to offer clients an EDT Task Build service /  SQL stored procedure development or general consultancy.

    We work on the basis of purchasing development days, and time spent is recorded with your account, with feedback and progress reported to you when any work is undertaken.

    If you would details of this service, please contact us to discuss your requirements Development@LeanSoftware.net

     

    Client feedback

    There are some recent client feedback entries you may find interest :

    http://leansoftware.net/forum/en-us/feedback.aspx

    Please add your own feedback and experience as this is very interesting for other companies.  The feedback entry form is at the bottom of the feedback page.

     

    EDT Version 3.0 - coming soon!

    EDT 3.0 is in development and will provide an interface revamp with all controls moving to an Excel Ribbon bar.  Additionally  the much requested Reporting module will be released.

     

    Thats it for now, wishing you a fabulous day.

     

    Lean Software Team

    http://LeanSoftware.net

    Support@LeanSoftware.net

    ☆ EDT 2.9.121 Upgrade advice; Release notes; Help and advice

    by Lean Software on Monday, February 10, 2014 8:43 AM

    EDT 2.9.121 Upgrade advice

    In order to upgrade to EDT 2.9.121 we recommend (on this occasion) using either the EDT_Setup.exe program or extracting the new version from the EDT download zip.

    Both upgrade options are available online on the downloads page:

    http://www.leansoftware.net/en-us/productsdownloads/exceldatabasetasks(edt)/download.aspx

    We do not recommend using the 'Automatic upgrade on program launch' for this version.

    [The reason for this is that this method does not set the program EXE files to read-only, this being required to preserve the applications digital signature]

    The automatic upgrade option can however be used once again from version 2.9.121 onwards.

    To upgrade using the install Wizard:

    Download the wizard from the downloads page or directly from this link:

    http://leansoftware.net/software/EDT_Setup.exe

    When running the Wizard, set the installation folder to your existing EDT installation folder.

    To upgrade using the ZIP:

    Download the zip from the downloads page or directly from this link:

    http://leansoftware.net/software/EDT_LatestBuild.zip

    Extract the zip to your existing EDT installation folder.

    Release notes :

    • 2.9.108
      • When pasting data into a task that has no datasource, error may occur
    • 2.9.113
      • Minor change to address 'trails' that may be seen when moving or enlarging the task configuration form
    • 2.9.116
      • When creating a new task, error message 'Error 0 [] Line: 0 in procedure Config of Module modEDT_GlobalMethods'' may occur
    • 2.9.121
      • On upgrade. the EDT exe files were not set to read only, as required to preserve digital signature

    Help and support

    We are here to help with task design and general advice - either log a call on the helpdesk - or contact us directly:

    Online Conversations - the lean website now includes a new chat feature - click on the "Need help?" icon - top left of every page to talk to us online. This service however is subject to support staff availability.

    Log a Help Desk call http://leansoftware.net/en-us/helpdesk.aspx

    Direct Email Support@LeanSoftware.net

     

    Best regards

    Lean Software team

    http://LeanSoftware.net

     

    ☆ Lean News: EDT 2.9, Online Tutorials, Roadmap

    by Lean Software on Thursday, January 30, 2014 2:21 PM

    Lean News

    Feb 2014

    In this newsletter..

    • New Online tutorials to check out
    • Version V2.9 released - recommended upgrade
    • Version V3+ roadmap
    • Feedback received

    New Online Tutorials

    This month we are concentrating on building data transfer tutorials.

    Initially we have tackled using 'direct to table' technique, next week we will focus on 'Send to Stored Procedure', followed by how-to examples for building data maintenance tasks, and indeed entire applications with EDT.

    The examples assume little or no knowledge of using EDT, so are quite detailed.   You can navigate the tutorials using the floating contents panel you will see bottom right of your browser...

    How to Validate and Import CSV data to SQL Server table

    How to Validate and Import Excel spreadsheet to SQL Server database

    How to Validate and Import from MULTIPLE Excel WORKSHEETS to SQL Server

    How to validate and Import MULTIPLE Excel WORKBOOKS with a 'Select file' prompt

    New release EDT Version 2.9.92

    Whats new?

    One-click Install or Upgrade

    2.9 Install or upgrade program "EDT_Setup.exe" is now available on the lean downloads page:

     http://www.leansoftware.net/en-us/productsdownloads/exceldatabasetasks(edt)/download.aspx

    If upgrading, simply select your existing EDT installation folder using the install wizard.

    Alternatively, you can download the EDT zip from the same page and extract files manually as with previous versions.

    'Save As.. '

    New 'Save As..' button has added to task configuration, and a new Task Location Manager - making it easier to build new tasks based on an existing task.

    URL Protocol

    EDT can  now be launched from an email or any other Hyperlink, and specifying the task to initially load.

    The task ID can be passed as a URL parameter Task ID can be found on EDT the task configuration More  tab)

    For example:

    leanEDT:/task:5C0A45212D834CDD92ED86ADDF91E41

    HTML example:

    Open EDT Task XYZ


    System Command Line

    Similarly you can specify an initial task when launching EDT from a command line:

    For example:

    C:\EDT\EDT_2003.EXE /Task:6E43ED51855A4E57B5E1CF3106229802

    Extended Parameters & Task Scheduling

    We will be adding additional options to allow you to completely automate/schedule a task and be able to specify values for any Task parameters you may have defined.


    Issues resolved

    Important:

    • For international users, with language pack other than UK/US a number of problems were reported. Now resolved.
    • Modifications have been made to support ACE/JET driver for loading directly from Excel workbooks - see worked examples.
    • When changing the Source connection, then refreshing the Destination object, the incorrect destination object was listed. Now resolved.
    • When an EDT drop down lookup was used, and the source only contained one row, no rows were shown. Now resolved.

    Minor:

    • When a Task parameter was defined as an SQL lookup, the task Load button required two clicks. Resolved.


    Version 3.0

    The following is a guide to expected versions to spring 2014, order of release is subject to client Fast-Track (purchased) development requests. 

    • Conversion to Excel Ribbon
      • All EDT buttons are moving to a new Ribbon (2007+)
      • As a result you gain:
        • More data workspace
        • Faster operation - as buttons don't have to redisplay
        • Irradiate any screen flicker 
        • Irradiate problems when running multiple copies of EDT on Windows XP as buttons do not display correctly
    • Support for SQL Server Schemas (currently auto generated SQL does not cater for SQL Schemas, the SQL has to be modified to insert schema name)
    • Support for Oracle

    Version 3.1

    • For data load tasks - Additional command line parameters to support task scheduling / automated operation

    Version 3.2

    • Report-only tasks

    We have many requests for this - the ability to create parameterised data query / report task

    Further development suggestions :

    • Tasks and sub-tasks - the ability to drill down from one from task into another task 
    • Display task parameter values on main task sheet
    • Allow record view switch/toggle - change current row so column names are listed vertically.

    Your requests

    If you have development / feature requests - please send them to us for review, requests can be Fast-Tracked on a fixed price basis.

    Feedback received

    You might like to check out the Feedback page - read comments - and add your comments too ..

    http://leansoftware.net/forum/en-us/feedback.aspx

    We will send out further notification next week as more online tutorials are added...

    Meanwhile please do contact us for help and support...

     

    Regards

    Lean Software Team

    http://LeanSoftware.net

    ☆ Lean news ☆ EDT 2.8.870 Special Network Edition ☆ Now In Production UK, USA, FRANCE, GERMANY

    by Lean Software on Wednesday, December 04, 2013 9:21 PM

    Lean News

    In this Newsletter from Lean Software :

    • EDT 2.8 - Now in Production at Nissan Motor Manufacturing (UK) and many other companies
    • Check out the new features in this very Special Edition!
    • Installation instructions / Download
    • Help and tutorials

    EDT 2.8.870 - into Production

    Huge thanks to companies involved in beta testing 2.8 over the last two months.

    After a real industry hammering – Excel Database Tasks version 2.8 is now installed in many production/live environments.

    Please ensure you are running EDT 2.8.870 or later version, details of installation / upgrade advice are included in this newsletter.

    New features in this Special Edition

    Screenshot: EDT user interface : example data edit task

    Network deployment 

    EDT 2.8 can be installed on a single Network drive in your organisation (simply extract the download zip to the desired network share location). No client/workstation installation is required at all.
    • Users simply run EDT directly from the shared network folder

    • Active Directory integration - each EDT Task can now be assigned access restrictions –by NT user name or by NT Group membership. Restrictions can be to explicitly grant or deny access to a task.

    • Simple maintenance – just one copy of EDT in your organisation – making the upgrade process very easy to manage.

    • EDT program exe’s are now code signed with an authorised digital certificate – this means the software will be trusted by Windows when being run from a shared network drive.

    Screenshot : NT User or NT Group restrictions can be added from the Task ‘More’ tab as shown below:


    Core software improvements 
    • Stability and compatibility in a wide range of environments
    • Considerable improvement in performance, even when a high degree of conditional formatting is used
    • Excel 2013 compatibility
    • Support for Excel 2007-2010 in native mode (more than 256 columns and better memory usage)
    • Progress bar rewritten to give informative feedback

    Client fast track requests 

    Drag and drop column ordering and column mapping [requested by several companies]

    Screenshot : simply drag the column name label to re-order task columns :



    Screenshot : For data transfer tasks - click the 'Map Columns' button to align source and destination columns. This example shows transferring CSV file data:

    [Note that this feature is disabled if the Source SQL is set to ‘Custom’]




    SQL Active Search [Requested by Nissan Motor Manufacturing, UK]

    Drop down lists can now be populated from a users 'part' entry search, then pressing the  'Enter' key to execute the SQL and populate the drop down list.   This feature is very useful when it would be impractical to pre-populate the list with all possible entries.

    Screenshot : to create an SQL Lookup click the Task Parameter or Destination column 'Lookup' icon:



    Here we have defined SQL that refers to the users input into a task parameter “Category”.  The SQL as you will refers to the Category task parameter merge code:

    The options 'Allow Edit', and 'Run SQL on Enter keypress' provide the mechanism to execute the SQL on demand – when the user presses the Enter key.  Here is the end result, after the user types in characters 'ea', all category names containing 'ea' are returned:



    New installation instructions 

    Simply download the EDT application, and install to a folder on your PC or on a shared network drive for task sharing.

    Upgrade instructions for Excel 2003

    Shortly after sending this email, we will activate the automatic upgrade to 2.8.

    The upgrade process (which simply overwrites the EDT exe files with the new version) will work, however in EDT 2.8 there is a new EXE file EDT_2003.exe designed for Excel 2003, but the 2.7 upgrade process will try to run EDT_32.exe on completion. EDT_32.exe is designed for Excel 2007 and above and will not run on Excel 2003.

    Therefore if you are using Excel 2003 we recommend you upgrade by downloading the EDT zip file and extracting to your existing EDT installation directory, overwriting the existing EDT application EXE’s.   

    All existing EDT 2.7 tasks files will be 100% compatible with EDT 2.8.


    Download EDT 2.8 

    Please visit the Lean software downloads page:

    http://leansoftware.net/en-us/productsdownloads/exceldatabasetasks(edt)/download.aspx


    Help / Tutorials 

    On the run up to Christmas we will publishing new help files and tutorial videos.

    Questions? 

    Please contact us for help and advice.

    support@leansoftware.net


    Best Regards

    Lean Software Team


    EDT 2.8 NETWORK Release [production version]

    by Lean Software on Tuesday, November 19, 2013 2:12 AM

    EDT 2.8 Production version has been released today!


    2.8 Download

    Software download link for EDT 2.8 release candidate :

    http://leansoftware.net/software/EDT_LatestBuild.zip