How to indicate in turbotax that I am filing as the guardian of a disabled person?

[nrpmeade]

How to get Form 56 in Turbotax?

[DoninGA]

TurboTax does not support IRS Form 56, Notice Concerning Fiduciary Relationship

You complete the form separately from the tax return.  File Form 56 with the Internal Revenue Service Center where the person for whom you are acting is required to file tax returns.

IRS Form 56 - https://www.irs.gov/forms-pubs/about-form-56

[DawnC]

That form (Form 56) is only supported in TurboTax Business.   It does not get filed with the tax return.   You can mail Form 56 to the Internal Revenue Service Center where the person for whom you are acting is required to file tax returns.

Form 56

Instructions for Form 56