This is quite a basic question but it is confusing me! My understanding of SharePoint permission is that if a user is given Contribute permission to a e.g. Meeting Room calendar, he will be able to add, edit or delete. This edit and delete includes the ability to change the bookings of another person.
However, users recently complained to me saying that it used to be they can only change/delete those bookings made by themself and not others but now they can??!!
So here's my confusion :
1) I've not changed any of the Meeting Room permission setting, so the situation should never have changed. How do I then check the changes that was done to the permission setting for this Meeting Room calendar?
2) What is the correct behavior?
Under what permission granting, will it then be user cannot change/delete the bookings of another person?