The Substations Committee is now using a system which IMPROVES how we communicate within the Substations Committee, and administrate our membership and meeting attendance records. This web-based system allows the 40+ subcommittees, working groups, task forces, and liaison associations to communicate more effectively via email messages. Fewer bounced emails will result because individual contact information is “self-maintained” and is stored in a single relational database used by all functions of the system. Activity leaders (Subcommittee, Working Group, and Task Force officers) can print meeting rosters and maintain meeting attendance records. The 123SignUp Association Management (AM) System also provides a more efficient and cost-effective on-line meeting registration.


There are essentially three levels of membership in the system:

  • Committee Member (a “full voting member” of the Committee)
  • Active Participant (not a Committee Member, but an active contributor and meeting attendee)
  • Interested Individual (a “remote observer” and supporter of the Committee’s scope)

Anyone can enroll in the AM System — even those who desire to passively monitor our work from a distance. Initially, a person is automatically enrolled as an Interested Individual. Once Committee membership or regular participation is validated, enrollment is upgraded to Active Participant and eventually Committee Member. We welcome you to join and participate in the scope of our work!

Use this link to enroll in the system: Sign-up


Once enrolled, it is important to maintain your email address and other contact information.
Use this link to view or modify your personal profile: View/Modify Your Personal Profile
Committee membership status (Committee Member, Active Participant, Interested Individual) can be determined by logging in and viewing your profile. If you suspect your membership status is incorrect, contact the system administrator (Substations Committee Secretary). Your concerns will be addressed by the appropriate Subcommittee, Working Group, or Task Force officers.


Want to find a colleague within the Substations Committee database?
Use the link: Membership Directory
This function is only available to “full voting members” of the Substations Committee. If you are not a Committee Member, and try to access this function, you will receive a message denying access.
Note: All system accesses and functions are logged! Anyone performing undesired or malicious activities will be identified. Any use of the system for commercial purposes — for instance, numerous repetitive access to the Membership Directory to create marketing-type lists — may result in permanent suspension from system access.


If you are a Substations Committee activity leader (SC/WG/TF chair, vice-chair, or secretary), you can be given limited administrative rights to the system to populate and manage a portion of the system. You may also print meeting rosters and record attendance at a meeting. If you are a new activity leader, please contact the Committee Officers to request admin rights in 123Signup.

Activity Leaders: Use this link to access your activity: Control Center
AM System – Control Center Instructions 05-2012