Reported for: Toolset Access 184.108.40.206
Resolved in: 2.8.3
On the Toolset -> Access page, under the Toolset Forms or Types Fields tab, you can control who can do what with which Toolset form or fields.
Since the 220.127.116.11 version, the checkboxes on this page are not reacting when clicked – sometimes it affects Forms tabs, sometimes Post Fields or Use Fields Tabs. Basically, this means you cannot change any setting.
The development team is aware of the issue and already prepared a fix for it which we will release as soon as possible.
In the meantime, you can apply the following patch to fix this issue: