How to reach someone by phone

Need phone # for billing support. It says I need to insert a read-only link here, but no instructions as to what is meant by that. Any help greatly appreciated.

Hi Lauren, welcome to the forum.

Support by phone is not available. Follow the link at the top of the page (“Support”) for assistance.

The reference to a read only link is when you are having an issue with your design.

Thank you for your reply. I had already sent a message to billing support (regarding a charge that should not have hit my account). Absolutely no response. This is my first year using Webflow for my site (designer chose) and it has been a bit bumpy. And now I feel powerless to reverse a charge that was made to my account in error. Any other suggestions greatly appreciated.