Other Parties Determination for Visits

Hello Experts,

We are using Visits for one of our business group and they need to see the actual Sales Rep for the Account with in the Visit.

So I was planning to use "Maintain Involved Parties" but this is only available for Appointments/Tasks/Phone Calls/E-mails.

Am I missing any thing is there any place where I can configure Other Party roles and Maintain determination for Visits.( or will it be supported in future releases?)

Please let me know the direction .

Thanks in advance

Pavan Pokkunuri.