Google Chat is a communication software developed by Google built for teams that provides direct messages and team chat rooms, along with a group messaging function that allows Google Drive content sharing.
Send the pending file and launch deadline in one private alert.
Your brand lead gets the file and launch deadline in a private alert while the pending approval carries the escalation.
Surface overdue brand campaign reviews for follow-up.
Your marketing lead sees the overdue campaign review in team chat and can open the original task before launch.