The strangest thing has recently started happening with my InDesign. I recently upgraded to the newest MAC OS - El Capitan and while all worked fine for a week - the program now crashes on start up. I have tried removing preference files, removed/re-intsalled the program but nothing. Anyone out there experiencing similar problems and have a solution? I am able to run all other Adobe products with no problems (Photoshop, Illustrator, Dreamweaver, Acrobat).
Disable autohide menu bars in the system preferences.