Our company just acquired a property that has a Comdial DXP (DXPSW-DLP68K 12/96 VER N)Does it support the ability to insert digits in ARS for 0+ dialing and can we use 1 trunk group for local and ld i.e. 9+number or do we need 9+ and 8+? Will pay for remote programing assistance if neccessary. Thanks in advance. I will purchase a manual but kind of in a hurry at the moment. Thanks in advance.