Store Important Files in Box, SharePoint, or OneDrive for Business
This article applies to: Microsoft Teams
If you have an important file you want to share in Teams, but also keep over the long term, use Box, SharePoint, or OneDrive for Business to store it. Teams are archived after six months of inactivity, and are eventually deleted. Any files that are only stored in a deleted team's Files tab will also be permanently deleted when the team goes.