For example, I have received an email with a pdf file on my iPhone. I would like to send it to a few Teams members. It won't allow me to do that, only one recipient can be chosen or existing group. In case I haven't got an existing group created with needed recipients I will need to send file separately to each one of them or go to Теамс first to create the group and then send the file. Teams should allow selecting multiple recipients or even groups maybe.