Rather than have to look these up constantly, I have created for myself (and my readers) a cheat sheet summary of the new filing dates enacted in the recently enacted Surface Transportation and Veterans Health Care Choice Improvement Act of 2015. Note that most of these will start applying only to filings for the 2016 tax year.
Download a PDF of the entire chart here, which will be easier to read and print than the screenshot below. I will also add it to the list of resources in the right-hand column of this blog.
If you think there are any errors, email me at firstname.lastname@example.org.