Switching groups is an easy and painless process.
If you joined My Pilgrimage groups prior to September 1, 2016 just email firstname.lastname@example.org with your request. Please include your name, the group you are currently in, and the group you want to switch to.
If you joined after September 1, 2016 just go to http://smallgroupsonline.com/login and cancel the group times you have booked. After that you may go to http://app.smallgroupsonline.com to choose a new time.