If you are using QB Online, you can signup a Melio account for free to integrate with it. When scheduling the bill payments, you only need to toggle on "Combined payments" to send all the bills in one payment to the same vendor. The number of bills included in this payment will appear under the vendor’s name. For any payment delivery method, your vendor will get an email showing a breakdown of all bills that have been paid. If you paid your vendor with a check, they’ll get the check along with a breakdown of all bills that have been paid.

https://affiliates.meliopayments.com/quickbooks

You can also get $100 as cashback

https://affiliates.meliopayments.com/cashback