Hello Ahn!
I wonder — is there a specific reason for not refreshing the whole administration screen when we do save settings on MB Settings Page? Let me explain:
I have a bunch of settings that change GUI stuff on original WordPress admin panels, like for example: hiding menus, metaboxes and changing CSS styles.
However, when I do save MB Settings, it only says on top screen message that everything was saved, but, to really see the modifications I performed, I still need to CTRL + refresh the WordPress admin area.
I hope you understand what I mean.
Thanks!
G.