Dear Peter,

Thank you for developing the plugin.
It seems works well, but I couldn’t found the edit column in user’s profile.
I’m using single site, not network site.
I checked the plugin, I found below code.

134   if ( current_user_can( 'edit_users' ) and is_network_admin() ) {

It will be as follows.

134   if ( current_user_can( 'edit_users' ) or is_network_admin() ) {

Is it correct? Could you verify it?

Oichinokata