Thanks for getting back, @ashahrest.

Allow me to chime in and help. First, I wanted to clarify a few things about the billable expense feature.

The ability to turn on billable expenses is available in QuickBooks Online Plus and Advanced. It seems the reason why the billable column is not showing on your check transactions is that you have the Essentials subscription.

If you've converted from Desktop to QuickBooks Online Plus, you can follow the suggestions provided in this thread. However, since you're using an Essential subscription, the only way to get these items marked as unbillable is to delete and manually recreate the transactions. 

I know it's a time-consuming process, but it'll work in the meantime. If you're interested in upgrading your account's features, we make it easy for you to upgrade your product. You can refer to this article for more information: How do I upgrade my QuickBooks Online subscription? 

Should you need some references for future use, please feel free to visit our QuickBooks Desktop Help Center. You can view some amazing articles that you may find helpful for your growing business.

If you have other questions about billable expense, do let me know. I'm always here to help. Have a great weekend.