If my doctor keeps me out of work on Short-term disability for 12
weeks. Is my employer allowed to tell me after 12 weeks that I have used all
of my FMLA leave even if I never was notified that my leave was considered FML
nor did the company tell me at the beginning of the leave that the leave was
considered FML?

This information is not posted nor is it in the employee handbook. There is not
employee handbook.

Please only post in one place. It makes it hard to answer your questions when you post in multiple locations on the board.