CPCUG (Capital PC User Group) has a fully-equipped and online hands-on PC training room in Annandale, VA available for inexpensive rental by individuals or organizations. It has about a dozen student PCs, an instructor system, projector, printer, etc. The most recent fees quoted were the lesser of $20/student or 20% of class revenue. Contact Dennis Courtney at DENNISC@iadb.org for information or to reserve the room.
They should have a similar room in MD later this year.