For customers who cannot access the embedded link:
NOTE: This is for AppSource customers only.
1. Navigate to https://admin.microsoft.com/#/homepage
2. Click Show all
3. Click the Billing drop down menu
4. Click Your products
5. Click on the Crossware app
6. Click the Cancel subscription button
7. Click the search bar > Type "crossware"
8. Click Crossware Email Signature
9. Click Get it now
10. Click Next
11. Choose your preferred billing term > Click Next