External user profile information & edit
Ability to edit External User's information in Teams (in team members, for example): Name (if error was made during invite), Title, Company, Mobile number should be possible. If not in Teams UI then external user AAD information should be editable (or reflect information from the source AAD).
Or: External user should be able to change these in Teams profile per guest-tenant (settings)
Currenly changing external information in AAD does not show in Teams and there is no information about guest user.