PA names more than four characters

New feature request. If possible to add to the 2024 dev list, we are running into situations where four characters is not adequate for PA names in CEDARS. For example, we now have Rural REN North and South. It would be better if these RENs could be differentiated with five characters: RRENN and RRENS. In fact, these abbreviated names are not easy for non-PA users to comprehend, so I am wondering why do we need to restrict characters? Or could they be limited to ten characters?