hello, I integrated into messenger, I have an account with developer meta, I added another person, an administrator, a company, and I fulfilled everything. I sent for review and it killed me response from the meta, rejected because it doesn't talk. I know that I'm only talking to myself and that's why I sent pages_messaging for approval. To allow me to do this, they write me this instead. What with this? Can someone please advise? I would like to ask if anyone managed to get it working, if they could provide pictures of the settings in developer meta, this would certainly help everyone