Adding your company's brand and colors to the Arist App are easy by following these simple steps in Microsoft Teams:

1. Login to your Microsoft Teams Admin Center

2. Go to Teams Apps > Manage Apps

3. Search for the Arist App

4. Click on it to pull up the app settings page

5. In the top right hand corner click on the Actions dropdown and select Customize

6. Here you'll be able to change the App name, Display Logo and Color Scheme

7. Click Apply to save your changes.

Note: These changes may take 24-48 hours to propagate to all users within your Microsoft Teams Tenant. If you don't immediately see the changes on your end, you also may have to log out and back in to your Microsoft Teams Account or try refreshing your page using Command + Shift + R.