One person not receiving texts
I have a colleague who doesn’t receive my texts in iMessage. They show as blue and delivered, but she never gets them. I receive hers without any issue. I have my settings set so that the phone will send MMS or SMS if iMessage is unavailable. Everyone else receives my texts without any issue. She also receives texts from other people (including those in a group message with us). I would appreciate any help you could give.
iPhone 12, iOS 16