I need help. I am trying to open another designer's CS5 indd file in my CS5 but it tells me I need plug-ins. What can I do?
If you're getting a missing plug-ins message, it is NOT a CS5 file. It's CS6 or higher. The designer needs to save as an IDML file that you can open.
Steve, T H A N K Y O U !
Retrieving data ...