Group specific entry from section Can this be done? I have a section called Bookings. I have 2 user groups A and B.

I would like both groups to have access to the section (bookings) but for some of the entries in the section, I would like to exclude one of the groups. Giving access to only A or B.

thanks.
Craft doesn't have an entry-level (or even entry type-level) permissions system; it's only possible to define permissions for sections.

Of course, "anything" is possible with a custom plugin, but without knowing more about your use case (what's the criteria for excluding group A or B for a particular entry?) it's difficult to advise further.

If you can edit your question and elaborate on the use case/goal, I might be able to update this answer.