Retention rules are only available to organizations on the Enterprise plan.
By default, only organization admins can set retention rules for a space. These admins may also enable this permission for members so they can also set or modify the retention rule for a space or thread.
To set a retention rule for a space that you have permission to update:
- Go to the space
- Click the ...
- Click Edit Space
- Update the retention rule
If you have permission to update a retention rule, you can also set it upon creation of the space.