Contacts with pin numbers question

[milo12]

How can I add numbers to a phone number that I can use when asked to input them? For example if you use Goto Meetings ( conference call service) You call a phone number, then you are asked for the access code and then for the Meeting ID.

Is there a way of adding all these numbers to a contact so I only have to dial a contact and have the numbers either enter when I hit a button or automatically enter?

 

[Adiliyo]

I think you can add a pause (p) to a number and then input the rest and it should do what you want