Most of the time these email invites are generated from lists and pumped out so,don't get too excited. Usually if they are really interested in looking they will contact herthrough club coach and she will follow up through club contact. But if it's a school she's interested it's definetely a,good time to go a camp at the school. Have club coach let them know your attending. My daughter is 2019 and went a camp in Fall of last year and they liked her and started the process of calls, visits etc. and we followed that process for several schools of interest . Ironically she ended up,committing to a school she never went to camp at!