I notice in the classroom there is a proposed class on this subject. I am - sadly - somewhat of a source of much experience in this area. We have moved premises no less than 6 times including twice in the last 5 years (due to reasons out of our control).
Over 30 years we have moved and re-opened the store for expansion purposes (when we chose to move) and due to external factors (when we didn't make the choice). I have also opened a franchise and a second location , so have a little knowledge in that area too.
I am happy to share knowledge with people, so if you have questions feel free to ask