Create a video meeting with a joining link for an immediate gathering or an existing invitation.
Create a project huddle and reply to the requester with its link.
Get a fresh joining link in the same private chat where you ask for a call, ready to share with your team.
Post a fresh video link when the project team needs to meet.
Get a fresh video meeting link in your team channel when a teammate asks to meet, with a calendar event ready for everyone to join.