We appreciate your interest in the QuickBooks product, @fadiconsultancy-. Let me share some information about it with you.
Yes, you can create an invoice using QuickBooks Simple Start. However, with this plan, you are limited to choosing between two items: Sales and Hours. You can add the product name in the Description column.
If you're interested in utilizing the inventory feature, you can choose higher plans. Feel free to explore the following links to gain insight into the available features and choose the most suitable option for your business:
For future reference, I'm adding this helpful resource that you can open to further help you in navigating your QBO account: Get started with QuickBooks Online.
If you have any other QBO concerns, please don't hesitate to post again here. I'd be glad to provide additional assistance. Have a good one and keep safe.
