it’s amazing the stuff you’ll find sometimes just by poking around in a program. it seems that if you hold the command key while selecting InDesign > about InDesign you’ll get this panel :
it contains all kinds of gobbledegook — the top section of the panel relates to the InDesign application, the bottom section is about the current document.
no doubt this stuff is useful to professionals who know what’s what, but the bit that’s probably most informative to us amateurs is the document history in the bottom left corner. if you scroll down in that panel you find a blow-by-blow rundown of what’s happened to the document since it was first created in InDesign :
this one shows a document that was originally converted from a QuarkXpress file back in 2009, has been ‘saved as’ several times, and went through a conversion this morning when it was opened on a different machine in a different version of InDesign.
the listed dates may well help you track down earlier versions of a document but it’s particularly good at letting you know when a file might be getting a little tired (before it finally falls over and refuses to budge).
there are two ways to quickly build a fresh version of a failing file. the first way is the ‘authorised’ technique : save or export your file to the idml format, then open and save. the advantage of this method is that you get an exact duplicate of the old file (with ALL styles, swatches, etc.). the new document history will look something like this :
but way back in tip #05 we looked at a different method. it basically involves moving pages to a new document :
this is a superior method in several respects : it’s faster, especially as documents get bigger (‘converting’ an idml file can often take some time) ; it also strips out all unused styles, swatches, master pages, etc. so you basically end up with a cleaner file. and the new document history will look something like this :
have a look and add a comment if you find another cool use for the Adobe InDesign Component Information panel.