Is it really free?
Yup.

Are there limits to how many people can sign up for a workshop?
Yup, we don't want 100 people talking over each other.  Most topics will have a max of 10 participants or less.

I want to participate with some of my co-workers, how do I add them to the workshop?  
Each participant needs to sign up individually.  If you have an employee you want to participate in the workshop, you will have to register each one separately.

The time I wanted is no longer available?  
Any workshop that books up will be removed from the schedule.  We are actively monitoring registrations and will work to open up new dates and times.