Colorado Charitable Contribution substraction

[4LESSTAXES]

I e-filed my Colorado State Taxes with Tubo Tax for the 2022 tax season.  My total charitable contributions subtraction was greater than $5,000, so I understand I am to submit documentation confirming my contributions, but turbo tax did not provide any way for me to attach the documentation  to my e-filing.  How do i submit this documentation? 

[JamesG1]

At the screen Tell Us How You Will Submit Documentation under the Colorado state income tax return, you see three options.

• You may upload the documents to the Colorado Department of Revenue website,
• You may mail the documents with Form DR 1778 after electronically filing the tax return, or
• You may attach the documents to your paper-filed tax return.

See here.

Colorado Department of Revenue Income 48:  Charitable Contribution Subtraction states:

Documentation 

Submit this documentation when you file your return using the E-Filer Attachment function of Revenue Online, or attach the documentation to your paper Colorado income tax return.

@4LESSTAXES