Schedule C 27b reserve for future, how too? Have self-employed business income that I want to reserve for the future.

I am self-employed and have filled out schedule C for my business. I would like to reserve part of my income for future business use, see Schedule C, line 27b. TurboTax does not allow to add a number on that line.

How can this be done?

Business & farm

Recommended, Thanks.

Business & farm

On Schedule C Line 27b, the Reserved for future use is future use by the IRS, not the taxpayer.