In channel admin:
- Sponsors tab — Add Sponsor to upload your own (PNG, JPG, SVG, WebP, or a WebM/MP4 clip), or Attach From Repository.
- Brands tab — Create A Brand for a partner, which can give the sponsor's own staff a login, or Carry An Existing Brand.
Commercials a brand sends you wait under Commercials Awaiting Your Approval — nothing plays until you clear it.
