We keeping multiple Representations on our EPM Documents.
E.g. for all in Work Objects "Latest" Rep. as default & for Released Reps "Latest released" and keeping the previous "Latest" as 2nd optional Rep..
On details page you are limited to get a choice of those Reps available. Only the default is opened.
Do somebody know if there is a way to get that managed in Windchill?
I saw from a other application not coming from PTC, that this could be established.
In this case when the EPM Doc Rep. is called all availabe ones are listed for having a choice.
To make it a little bit more clear - find attached figure, how it could look like if three Representations on EPM Document stored. The popup window I manipulated by adding the choices!