> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.quantumdigital.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to update credit card / payment info

To update your credit card/payment info on file simply click the down arrow near your name and profile photo from the top-right corner of your Start Page > select Billing > and either Add a Credit Card or 'Edit' an existing one on file.