You can use this Sprint Planning Meeting Agenda Template and modify it for your own purposes. For more information as well as guidance on how to run a successful Sprint Planning Meeting, check out the related links below.
Download the Retrospective Meeting Agenda (PDF)
Sprint Planning (Meeting)
Book: The Agile Brand Guide to Agile Marketing Fundamentals (2023) by Greg Kihlström
Book: The Agile Brand Guide to Agile Marketing Implementation (2023) by Greg Kihlström