I think it would be very helpful to be able to invite people to group reading accepted via text, instead of just emails. So many people get bogged down with junk email, they won't open most of them, and especially if it's not something they are expecting. But, if we could invite people via text, by copying and pasting a link, or have the system send the text giving or phone number so it's recognized, people would be more apt to respond and join. Just a thought, please give serious consideration to this.