Hi solar developers,
I am a student from Department of Epidemiology, Peking university. I am trying to run a genotype-environment interaction analysis with solar. I am inspired by a paper titled "The heritable basis of gene–environment interactions in cardiometabolic traits" and intended to conduct a similar analysis. But I have difficulties in the usage of SOLAR software. I have no idea about which command I should use and how to write the code.
Do you have any suggestion or support file?
I am very thankful if you can help me out. Looking forward to your reply.

Best