Get where a link I made stands. Needs one of bookings:read, payments:read, account:read, profile:read, content:read, inbox:read: the one of the file's family (profile: user_avatar, user_cover; content: post_media, mix_audio, mix_cover, live_event_cover, live_event_flyer; inbox: message_attachment, message_voice; bookings: proposal_document). A connected app never uploads proposal_signature or proposal_pdf: signing is done on DJfindr.