Facebook publish and manage pages details please

[WAQAS DAR]

hi eveyone,

can anyone please guide me in these options step by step for facebook  such as details and which option i have to choose. coz there r no help topic or details available here there are others for registration but not for manage and publish pages options. 

publish pages and manage pages for facebook

 

[WAQAS DAR]

new error at facebook app.

cant attach the id of devlper but rest of the ids even my id or any other user id can attach or create id . but only devolper facebook app id not connecting. anyone knows why ? how to fix this. ??