Update: All known issues have been resolved.
Update: We have a potential fix for the branching and conditions issues that we are currently testing. More info to follow.
We are aware of some issues affecting conditions and branching related to this morning's patch to version 6.6. We apologize for the inconvenience and are working to resolve these issues as quickly as possible. We will update this announcement as soon as we have any more information.
If you have any issues not related to branching or conditions, please enter a support ticket and we will address them as soon as we are able to.
The Checkbox Survey Team