Changes in the new version:

• Forms that allow to add multiple elements (e.g., questions) work differently now: the option to add another element appears automatically after saving. Deleting an element is now done via a checkbox.
• Several code optimizations to reduce processing time and avoid server time-outs, especially for generating questionnaires and item lists and for archiving.
• Dependencies were updated, including a Django update from 2 to 3.
• Users can now change their e-mail in the user dropdown menu.
• Various bug fixes.

This was a major update. In general, creating studies should work faster and more reliably now, especially when complex designs are involved. If you encounter any problems or bugs, please let us know.

If you have any active studies, please check if they still work after the update.