Description
The URL that is sent within an Activity Notification contains the internal id of a Change Order:
http://servername:8080/CAisd/pdmweb.exe?OP=SEARCH+FACTORY=chg+SKIPLIST=1+QBE.EQ.id=400001
But how can a user open a Change Order with a given Reference Number?
Solution
If you want to open a Change Order with a Reference Number, you need to change the QBE parameter in the URL like this:
http://servername:8080/CAisd/pdmweb.exe?OP=SEARCH+FACTORY=chg+SKIPLIST=1+QBE.EQ.chg_ref_num=1234
where 1234 is the Change Order Reference Number.