Can I download the business profit and loss report for one business at a time? Not all the business combined?

Thank you for bringing this to my attention, @ermsafiri I’m dedicated to providing the guidance and support you need about combining profit and loss business.

I know how important it is to combine all business when generating and downloading reports. However, this option is unavailable.

You can export the reports, convert the files to Excel, and combine them manually.

I'll add a supplementary article that you can check out for more guidance in exporting reports to Excel from QuickBooks Self-Employed: Export transactions and get reports in QuickBooks Self-Employed

For more resources and tips while managing your books in QuickBooks Self-Employed, feel free to check out some topics from the Help Article page.

You can always get back to this thread if you need further help exporting your reports to Excel. The Community is always available.