Responding to form 3531 electronically

Hi there,

I received form 3531 from IRS checked box 1 (Signature needed) and 4 (supporting documents such as W2, 1099 for my return amount noted there.  My question is , while turbo tax did not let me file electronically the original return, Can I respond to the supporting documents asked electronically to IRS for further communication with them? If yes, where ? I looked at where to file in IRS.gov site and did not find it easy to navigate for additional supporting document submission.

 

Thanks,

Anamika