Thank you for sharing the product you're using, @ASEIFL. Allow me to guide you through the steps to do it.
To start, pay each bill and select the To be printed radio button. Here are the steps to do so:
Additionally, you can refer to this article if you need to pay a vendor regularly: Create an automatic recurring payment (check) to a vendor.
Let me know if you have other concerns with your checks. I'll be here to help you in any way I can.