I have InDesign CS5 and I'm taking a class with a teacher with CS6. I can't open her template.indt files. When opening it says I need to update my plugins, apparently an issue with a sharedcontent.indesignplugin. How do I update my InDesign plugins so that I can open the .indt files?
You don't. Ask your teacher to provide a .idml file for you.
Yes, this answered my question. I didn't see a place to check CORRECT below your answer. Any tips on how to mark this as correct?
I've marked it for you.