pennpiper,
I appreciate you taking the time to try to find the answer, but line numbers and line lists are not what I'm looking for.
I'm thinking the most succinct list of information would be Drawing Number, CRN (Canadian Registration Number), Drawing or Project Title and maybe the date of registration. The kind of questions I am looking to answer are along the lines of "Is there any value in keeping track of the date?" "Do (Ontario or Canadian) people make a separate column in their drawings database to include the CRN/P Number for the drawings that are registered or do they keep a separate file?"
This is probably more of a database design question, but I have my doubts that people who are versed in database design would know about registering piping systems, and I'm more interested in the end user feedback as to how much information is sufficient.
Regards,
K