Import a design package to apply to your site.

Define the dimensions that will be used and available for uploaded images that appear throughout this site.

Create the brand of your site through device channels, master pages, page layouts, and display templates.

Specify which page layouts and site templates will be available for use on this site or any subsites.

Manage users' permission levels.

Use the variations feature to manage sites and navigation across languages.

Create content types for the page, document, and item types in this site.

Choose and configure the navigation model for this site.

Create libraries, lists, apps, and subsites to store content, and configure them to use content types.

Configure the search settings for this site.