Allow me to share some information about sending checks to sub-contractors in QuickBooks.
If you're using QuickBooks Online and want to create checks to your subcontractors, yes, you can send as many checks as you want without any additional fee. When entering checks, simply select the subcontractor's name under the Payee section.
If you're using QuickBooks Self-Employed, the feature of creating checks for subcontractors is currently unavailable. However, you can enter your transactions from the Transactions tab. For your guide, check out the instructions provided from this article.
As you continue working with QuickBooks, you can also read the topics from our help articles in case you related resources in the future.