With version 3.0, the storage format of Testplan data in drawings has been massively changed. Drawings already marked must be updated to the new storage format. The user is informed of this fact with the following message:

Important information

1. After upgrading the file to the new storage format, it is best to check all, or at least the data for holes, threads and chamfers.
2. After the upgrade, the file cannot be edited with an old version of Reitec.Testplan.
3. Before each upgrade, a backup of the file is saved in the temp directory.

The content refers to version 3.0