Schedule E / 1065 / Ownership

[Brie Schmidt]

In 2017 I because 100% owner of my LLC and had to file my properties on a Schedule E instead of a 1065. Then I found out by doing so it will prevent me from buying property in the future with a residential loan because I own "too many properties" so I want to put them back on a 1065. The easiest way is to give my husband 1% of the LLC and back date it to 2018 so that I can file this year on a 1065.

The question is, I sold 2 properties in 2019 and he did not sign anything.  would this cause an issue with the IRS?