Existing table maps, as well as transform maps and all other related mappings, can be duplicated or copied. If you plan to modify any of the Common Table Maps, e.g. Incident to Common Incident, we recommend that you modify a new copied table map.
Procedure
To copy an existing table map, follow these steps:
Navigate to table map
Log into your ServiceNow instance and navigate to Perspectium > Control and Configuration > Table Maps. Click into the table map that you want to copy.
Copy table map
Under the Related Links, click Copy table map.
