Does Quickbooks Self Employed have an easy way to add billable expenses to an invoice

Welcome to the QuickBooks Community, ajchladil. 

The option to add billable expenses to an invoice in QuickBooks Self-Employed is currently unavailable. However, I've got an alternative way to ensure you achieve your goal.

Beforehand, please know that you can only perform basic invoicing in QBSE. This program helps you record your income and expenses, track mileage, and prepare your Schedule C tax form. 

If you wish to record or add billable expenses to invoices, you'll need to upgrade your QuickBooks account from Self-Employed to Online version. For detailed info, you may refer to this article: Switch from QuickBooks Self-Employed to QuickBooks Online.

Once done, you can read this article if you need steps on how to organize billable expenses using QBO: Enter billable expenses in QuickBooks Online.

Fill me in if you have concerns along the way in upgrading your account and tracking expenses, ajchladil. I'll be around to always help you. Stay safe and take care!