How do you handle Q&A during RFP?

Hi,

My company is just beginning with Ariba Sourcing.  I'm wondering how other companies handle Q&A time during RFP?  Do you factor this time into the total event time and make reference in the RFP?  We're initially documenting this in the timeline content of the RFP and would like feedback on what others do.

Thanks much for the assistance.

Chris