Hello @hdlawnandhandyma,
In QuickBooks Self-Employed, reimbursement of a business expense paid with personal funds is one of the Owner's Deposit transactions. Thus, you can use Transfers as the category of your bank transaction.
In addition, here's an article you can read to learn more about your transaction: Categorize money transfers in QuickBooks Self-Employed.
However, I'd still recommend contacting your accountant for additional assistance in choosing the category you can use. If you haven't yet, here's a link you can use to find a bookkeeper near you: Business is better with a ProAdvisor.
Lastly, I've also included this reference helpful for the steps in reviewing your downloaded bank transactions: Categorize transactions in QuickBooks Self-Employed.
Keep in touch if you have other questions about the category of your transactions. I've got your back. Have a good day!