Welcome to the Community, dianeboylan.
Thank you for taking the time reaching out here for support.
You can check out our QuickBooks-Self Employed Video tutorials. From there, you can select any of the categories and learn tips on how to use the program.
You can also try our 30-days free trial, please just go to this link: https://quickbooks.intuit.com/pricing/.
I'm also adding this article for your future reference: QuickBooks Self-Employed Overview.
You can always visit us again here if you have any other QBSE concerns. We're always here to help you.