I have a generally wonderful half-lessor that started when she was 12 and very much a beginner. 4 years later she’s advanced quite a bit, and I just got wind that she’s been jumping him outside of lessons over 3’ (with minimal warmup). I didn’t work in any height restrictions because I honestly never expected them to be around this long or for her to progress so much!
I have no problem with her jumping that height with her trainer, it’s the solo I don’t love (technically she’s jumping with some other people at the barn who jump their own horses at that height - they’re the ones who alerted me). Any suggestions on how to tactfully bring this up and let them know my “new” requirements for the half lease around jumping (and warmup?)? I’m still figuring them out… Thanks in advance!