> For the complete documentation index, see [llms.txt](https://help.checkoutchamp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.checkoutchamp.com/crm/frequently-asked-questions-faqs/how-to-articles.md).

# How-to articles

- [Force Bill a Purchase](https://help.checkoutchamp.com/crm/frequently-asked-questions-faqs/how-to-articles/force-bill-a-purchase.md)
- [Submit a Support Ticket](https://help.checkoutchamp.com/crm/frequently-asked-questions-faqs/how-to-articles/submit-a-support-ticket.md)