What is different between admin vs co admin..?? (Facebook)?

[dharmesh]

[Diana]

admin is used for single user who has all permissions to accesses.
Co-admin is used for more than one user...

[Amit Pabuwal]

Admin Is a create of group and page and co admin is admin provie owner of person that will do work for group and page

[lovepreet]

admin >>> can make changes on all the settings availablee
but co admin can access 2 only limited settings

[Rajit]

Admin means who has all the access of Fan Page or groups that created , on the other hand co admin is just like moderator who has given authority to maintain the fanpage or groups that created.