Microsoft has updated Office 365 to support theming of the Office 365 experience itself (branding SharePoint has been supported for many years).
Customization of the Office 365 experience includes:
- Custom logo with a URL to the company’s web site
- Choice of colours for the Office 365 navigation bar
- Adding additional navigation items to the Office 365 navigation bar
- Adding your photo to the navigation bar
In addition, there has been the ability to customize the sign-in page for a while now…see below for an example.
The new capabilities will take a couple weeks to roll-out to all users…