This Addendum to Purchase Contract is entered into and is effective as of ___/___/___ by and between Seller(s) and Buyer(s) (hereinafter referred to as “the Parties”) and shall be deemed to amend, modify and supplement that certain Contract dated ___/___/___ by and between Seller(s) and Buyer(s) (the “Purchase Contract”).NOW, THEREFORE, in consideration of the mutual benefits to be derived from this Short Sale Purchase Contract Addendum and of the representations, warranties, conditions and promises hereinafter acknowledged, Sellers and Buyers hereby agree as follows:1.

This past summer, I had my taxes amended.

Here is a link that explains more: https://www.sec.gov/corpfin/amendments-accredited-investor-definition-secg.

Thanks for you quick reply. i rally appreciate it .I am planning to amend my 2022 return , and that's why asking this question .

If your LLC is sued, you will be required to defend the LLC, your name will then become known, and the plaintiff's attorneys will amend the complaint to include you.

I have seen to many people try to do taxes themselves and then we have to go back 3 years and amend the returns because the taxpayer either is exposing themselves to audit risk or missed out on a great deduction that would have resulted in a larger refund 

Do I need to amend prior returns, or can I take the catchup all in 2023?

This is because you can file a "superseded" return instead of an amended return on/before the extension due date which can make error correction a little easier if you get a surprise K-1 from an investment in August or something like that.

He found I missed a few large deductions, and he can file amended returns.That's a while back, and I used CPAs since.

Especially in Partnership land - the complexities of amending a partnership return are not cheap, and if you have 20 partners that now need to all amend their returns to get their 100% bonus depreciation later, that is a lot of compliance fees just for not wanting to extend.If you just file as is with the 80% rules, you can always amend later if/when it gets bumped to 100%, so that isn't a significant problem, just an extra step.What I would not recommend doing is filing as 80%, and then not bothering to fix it if it goes to 100%.