If I took an additional amount of cask out my 1099R RMD, would that additional cash amount just be added to that 1099R RMD or entered somewhere else in turbo tax?

Fees to pay managed IRA accounts are sometimes taken out of that IRA account, and is common practice. This does not show up on corresponding 1099R.  Only RMD's show up on 1099Rs, not managed account fees, so where do you enter extra pre taxed money in turbo tax?