Welcome to an article on how to create a Site Collection in SharePoint Office 365. A site collection will act like a base for all of your different sites on SharePoint. You can use it for your organization or a public facing website.
When it comes to Office 365, only the tenant admins have access to SharePoint Admin Center so the following creation can only be done if you have tenant access.
If you are a tenant administrator, you can create a site collection and share it with everyone.
Let’s see how we can do it,
Click on the left corner of your SharePoint site to view the apps.
Click on Admin.
You will come to the “SharePoint admin center”.