No option to export main in pkhex (20211127)

[Gamma3005]

I got check point. I downloaded pkhex. I successfully loaded save data from my Pokemon game, I made my edits, on the pokemon I altered I press set. 

 

When I press export Sav though I don't get an option to upload main like all guides say. Rather, my only option is to save over everything.  

 

I backed up my files and proceeded to save. It all seemed successful but when I open my pokemon game nothing I did shows up at all. 

My mods in smash bros are all great so I'm definitely booted correctly.  

 

Why won't anything I do reflect? Why can't I export specifically just the main like told?

[Kaphotics]

You have to import your modified save file back to the console's savedata with checkpoint.