Due to delay caused by other activities, we could not complete our 4.0 version. We decided to release the intermediate 3.9 version, with new functionalities originally planned for the major release. A new document managament functionality, more custom field for elements and sheet, better management on grid’s filter, anticipate work in progress closure etc. The version 4.0 will take 2 more months, and the major release will be focused on our brand new web management. Version 3.9 buyes, even without update contract, will receive the new 4.0 version when it will be released.