RCA 25413RE3 Corded Phone "connect executive series" Questions

series like fancy no's like ( Paltinum, Gold, Silver, Bronze, Premium, Free no's). There will be a charge for that type of no's. Please consult an executive for more details.. Have a nice day. Thanks

phone is to buy an external Caller ID box and plug it into the Data port. The 25413RE3 does not offer Caller ID itself. How to connect the radio to the hold line of a RCA Executive Series phone system

...Executive Series Any help would be apprieciated. You can download the manual at the following link: ...