You can restore an item to a different team or to a different channel.
From the navigation pane, go to Protect > Applications > Office 365.
The Office 365 apps page appears.
In the Name column, click the app that contains the team that you want to restore.
The app page appears.
On the Teams tab, select the check box for the team that contains the items that you want to restore, click the Restore button, and then select Restore items.
The team restore page appears.
In the Name column, click the name of the channel that contains the items that you want to restore.
The items that you can restore appear.
Tip: To search for data to restore, use the search box in the upper-right area of the page. When you click the search box, more search capabilities appear.
Select the item to restore, click the action button , and then click Restore.
The Restore option dialog box appears.
Under Microsoft Teams, click Restore the data to another location.
Specify the team to restore the data to:
For Destination team, click the Browse button.
The Select a team dialog box appears.
Select a team, and then click Select.
Under File options, specify whether to overwrite existing files with the restore files.