I have what seems like a simple question, but I haven't been able to find the answer here.
I have a SharePoint 2010 library with multiple folders. For some documents (e.g. a spreadsheet), I want to keep one copy in one folder, and have a link to it in some of the other folders. My two document types are "document" and "link to document". The modified date for the "link to document" is the date the original link was created (which will never change), and does not reflect when the linked spreadsheet is updated (which will happen on a daily basis.) This may confuse users who go to the link--they might think the data is old.
How can I show the date the document changed in my links to that document?