The only solutions I've found are to not switch computers during an edit. Or, create the graphic fully in Photoshop (including logo) and use that.
When I save Title Templates, they go inot a folder in C:Documents & Settings\[User Name]\My Documents\Adobe\Premiere\\\
I can only guess that the logos will be there too. It would mean that you'd want to copy over these files to each user's account and machine.
I seldom use Titler for logos, so I could be missing something here. However, I do a great deal of Title Templates, and have all of mine on all of my machines - even so far as one set in Premiere Elements.
I also tryed to edit .prproj file in notepad, but it do not help - do you please anyone know, where is the path to the file hardcoded?
I do not, but will now do a Title with a logo, and see if I can find out for you.
Back in a moment,
OK, here's where mine ended up in the .PRPROJ file:
<Dependency ObjectID="1140" ClassID="38999b93-d0a4-4bac-9f6d-7ca53546b263" Version="1">
Hope that this helps you. My "logo" was located on E:\Title_Logo_Test\, and was Arrow Button.psd.