Answer team questions, send notes, open channels. Every one is ready to run, and you can adjust it in plain language.
Create a call for responders and return the joining link in chat.
Get a fresh joining link in the same private chat where you ask for a call, ready to share with your team.
Put outage screenshot messages into incident reports for responders.
Keep error messages and interface labels searchable in your incident report, with unreadable areas marked for review.