Hi again Nikola, Can feedback SMS capability be added? I would like to send a text 1 or 2 days after the appointment asking for feedback/reviews. Also, some of my appointments are for courses that consist of 6 hourly sessions. The customer must book all 6 slots. Will if be possible to require the customers to select multiple or recurring timeslots before proceeding to the checkout? Or, could this be accomplished by defining a course in the service settings? Thanks,