Repeating Calendar Events


I have a whole base set up for our youth wrestling program, and the only thing I cannot figure out is how to set up repeating practices. For example - one group practices Tues, Wed and Thurs every week - so I really need 36+ columns for that group to put one date in each for 3 months?

There has to be an easier way to set up events that repeat on a regular basis, right?

I have searched the Community and found some references in the past to this issue, but nothig that shows that it has been answered.