Yes, upgrading to QuickBooks Online Plus will provide you with access to the Projects feature, designed to help you set up jobs and track profitability.
The Projects feature lets you organize project-related income, expenses, and labor costs in one place, providing valuable insights into each project's financial performance. You can also run reports like the Project Profitability Report to track progress in real-time.
However, automatic markup functionality is not available in QuickBooks Online Plus. You can manually add markup to estimates by calculating the percentage or amount and including it in the item pricing or as a separate line item.
For instructions on how to upgrade your QuickBooks Online account, refer to this article: Upgrade or downgrade your product's edition.
Feel free to return to this thread if you have additional questions.