.VCM

.VCM file extension

This is the basic program to work with .VCM extension

Interwise Participant

Interwise ParticipantInterwise Participant

The program works with the following extensions: svc, vcm, vcr and svt

.VCM extension is also supported by the following programs:

AT&T Connect Participant

AT&T Connect ParticipantAT&T Connect Document

It is an essential interface to host and participate in an AT&T web conference.
Participant

ParticipantInterwise Participant