Pre sales question

I need a solution where purchaser can pay by Stripe OR print an invoice to mail in (and in both cases post the product data to the related Gravity Form). Currently using Gravity Forms Pro I have a Stripe gateway configured and working but even with conditional logic there is no was to post the form and allow the purchaser to just print the details to mail a check. Using a button field (pay by check, pay by credit card) with conditional logic lets me send it to any payment gateway but there is no easy way without some custom php code, to just have a choice to post to form and then print the invoice (for the check choice). Will your Gravity form add-on along with pdf invoices allow me to meet this requirement?

Thank you!