I am wondering if there is some sort of "data collision control" system available for EE. I am talking about a warning if a dataset is (about) being changed by two (or more users) at the same time, resulting in a potential dataloss.
EllisLab itself claims that EE is "a true content management system" and has an extensive User and Member Management Module. Even more I am baffled that this is not a core functionalty apparently. In the days of EE 1.x at least there was "Currently logged in Users" info near the footer of the CP.
There is an Extension "Lock Entry" on devotee but it looks like it is abandoned and the last time I tried it it seemed buggy.
Has anybody an idea on how to achieve this or how to maybe continue the work on Lock Entry?
Thanks and Cheers!