Creating a new subsite in SharePoint
- Open the SharePoint homepage.
- Click the gear icon in the upper-right corner, then click Site Contents.
- Under Subsites, click new subsite, and fill in the settings for the new subsite.
- Select a template for your subsite, click Create, and wait for the subsite to create.
- Once the subsite is finished building, your new subsite will appear in the list.