Codes
Update a cost code
Change one cost code. Only the fields you send are touched.
Renaming code does not rewrite the records that already carry the old value. Referenced by value from project.costCode, stage.costCode, deliverable.costCode, and work-session metadata.costCode. Those references are plain strings, so a rename leaves them pointing at a value that is no longer in the list.
PATCH
Update a cost code
Authorizations
Body
application/json
Every field is optional. Only the fields you send are changed.