If you are creating from part and drawing from scratch.
Rename - Rename in Session- Common Name (if you fill the common name as description, it can be searchable in Intralink).
Also, in config.
LET_PROE_RENAME_ILINK_OBJECTS (hidden) - yes
LET_PROE_RENAME_PDM_OBJECTS - yes
If already uploaded drawing and parts to Intralink and need to rename. You may need to check the Rights to rename.
I'm not using Intralink so I don't know if it will help.
In the drawing you can create a drawing program with the following line:
This will set the drawing parameter DESCRIPTION equal to the model parameter DESCRIPTION if that is what you are trying to do.
A side note to the drawing program method: ':0' will work only if the drawing is of a part and it is the first part in session. Because there are useful use cases this doesn't cover well, we recently introduced a :MDL syntax, which means 'the current drawing model at the time this was entered', and is translated to :# in the database (so it does not change when/if you change the current drawing model afterwards). As of Creo 2 M160 and Creo 3 M040, you can put a drawing program "DESCRIPTION:D=DESCRIPTION:MDL" in your drawing template, and it'll have the desired result.