Project requirements: Create Community templat Forum site, users can post, thread and comment, and moderators have mederate permissions
1. SharePoint 2013 does not have the option of Community template when creating a forum subweb (there is no pre-upgrade for SharePoint 2013 that has the template), only team site, However, administrators can create community Site directly from PowerShell.
New-spweb "Http://siteurl/subsiteurl"-template community#0 -name "subsite title"-uniquepermissions
2. Second, the administrator can also manually add community template (siteurl/_layouts/15/areatemplatesettings.aspx), so you can manually create the template site on the interface
3. If you want the forum to retain moderate permissions, you must select "Use unique permissions" before creating
4. After the forum is created, access to the site rights Management, you will find a more ... Moderator "permission group, and the group permission is" moderate "5. After that, I ran into a small problem and shared it with you:
When I delete the subweb, re-create a child site of the community template with the same name, you can also create a success, but anyway "moderate" permissions are always gone, try to delete the subweb in the Recycle Bin, and then recreate the still failed, and finally have to change the other headers, Change back to the original title, so that success, do not know is not a bug in SharePoint 2013.
SharePoint Create Community Site with moderate permission