If you would like to allow your members to download the group sessions they are signed up for to their Google Agenda, you will just need to add a variable to the booking confirmation email. From clickable link, members will just need to click to download the sessions onto their Google Agenda.
To do so, follow these steps :
Step 1: Find the Booking confirmation email in your Marketing > Emails, and click on the double page to add it to your templates.
Step 2: Edit the email and add a button that will redirect to the following variable : {ics_calendar_link}
Step 3: Replace the email in your Transactional Emails ! (Settings > Transactional notification > Bookings > New booking (for members) )
Once replaced, your members will be receiving a confirmation email following their booking, containing a button to download their sessions to their Google Calendar !