We have successfully installed the latest iSurvey update which fixes a few minor bugs but also reworked the way quick question logic works with the database.
This will not affect the way quick logic works, but PLEASE CHECK YOUR QUICK LOGIC QUESTIONS ASAP to confirm that they have been transferred correctly.
If you find any problems please let us know ASAP.
Finally, to take advantage of the new user interface tweaks, especially with regards to the logic blocks please clear your cache.
Many thanks,
Alex