Add revision numbers in addition to numeric and alphanumeric

Question: Hi Tien, we are facing an issue with the revision number.

The client is requesting to add the revision "B0" but keeping the previous revisions A, B, and 1.

Could you please confirm how we can adjust the revision in this situation? In the revision window, it only gives us the options to choose from numeric or alphanumeric

Answer: Could I know which version of Revit you are using?

Because from Revit 2022, we can manually customize the rule for Revision Number as the steps I show below.

Revit 2022 and up

Step 2. Click this button to create a new numbering sequence

Step 3. Put it a name in Name. For example, B0. Starting Number: 0, Prefix: B as the image below then click OK.

Step 5. Go to the sheet you want to show revision B0 and select B0. This is the result

Under Revit 2022

Step 2. Add "B0" in the centre of B and C then click OK

Hope this helps!

Please contact me if you need any further information

@Tien - July 1st, 2022