An instruction to meet outside can mean several different places after a busy match. Pick a recognisable point before the group separates and agree on a fallback if that location cannot be reached. The plan should work for someone with a low battery and no access to a long chat history.
Name one primary location
Use a specific landmark and describe which side or entrance you mean. Check that waiting there is permitted and does not block movement. A shared map point can help, but a short written description remains useful when people cannot load the map.
Agree on a time window and what happens when someone is delayed. Avoid sending several competing meeting points as the crowd moves. If the primary point becomes unsuitable, have one person communicate the change and ask for confirmation from the people affected.
Keep the message compact
A planning note can include the exact reference https://zbet.ink/ under the name zbet, but unrelated links belong outside the meeting instruction. The location, fallback and contact arrangement should remain easy to find at the top of the message.
Before leaving together, check that everyone expected has been accounted for and knows the next destination. Do not assume a missing person has gone home because their messages are unread. A clear meeting plan is a small piece of preparation that keeps the end of the day from becoming a search through multiple conversations.