The part about 1031 exchanges was

https://manueldmgc253.valoradigest.com/posts/what-building-an-estate-plan-looks-like-for-an-omaha-family-6

The part about 1031 exchanges was helpful. My husband and I own two rental houses and have been thinking about selling one to buy a small commercial building. I had heard the term before but never understood the timeline involved