thanks samboll,
step 4 and 5 :
“4.In the box for WordPress address (URI): change the address to the new location of your main WordPress core files.
5.In the box for Blog address (URI): change the address to the new location, which should match the WordPress address (URI). “
if i understand right, i change both my wp address as my blog address to my domain //https://example.com
?
Step 9.”Move your WordPress core files to the new location. This includes the files found within the original directory, such as https://example.com/wordpress, and all the sub-directories, to the new location. “
‘Move’ – how and where, in FileZilla?
Thanks again