@dee234life wrote:
It is a single member LLC
As stated - Unless you made an election for your single-member LLC to be treated as a corporation (S or C) for federal income tax purposes, your LLC is a disregarded entity and you would file your LLC's income and expenses on Schedule C of your 1040.
The Schedule C is included with your personal tax return, Form 1040. Since you filed your 2019 tax return, you will have to amend the 2019 tax return to add the Schedule C.
An amended tax return, Form 1040X, can only be printed, signed, dated and mailed by you to the IRS, it cannot be e-filed. The IRS will take up to 4 months to process the amended tax return. Wait until you have received the tax refund or the taxes owed have been paid and processed by the IRS before amending the tax return.
See this TurvrboTax support FAQ for amending a 2019 tax return - https://ttlc.intuit.com/community/tax-topics/help/how-do-i-amend-a-2019-return-in-turbotax/01/123845...
