I have created a master profile part that will be used in many different parts.

When reopening the new part file, this profile part is delinking (>?), although I have did not have any issues with placing the part in the part file. I did not select break link when inserting the part. but it does not link when I reopen the file... I can select open the part and then the parts relink but, cannot have this for other users as they would not want do as such every time the file is to load.

Please assist?