[shomes]
        comment = Деловые бумаги
        path = /doc/%u
        read only = No
        guest ok = No
        force group = bosses
        create mask =  0760 
        force create mode =  0660 
        directory mask =  0770 
        force directory mode =  0770 

chown file_owner:bosses <путь>/файл
chmod  744   <путь>/файл
ln <путь>/файл <каталог менеджера>/файл

write list = @bosses

  
write list (S)
              This is a list of users that are given read-write access to a service. If the connecting user is  in  this  list
              then  they will be given write access, no matter what the read only option is set to. The list can include group
              names using the @group syntax.

              Note that if a user is in both the read list and the write list then they will be given write access.

            >>>>By design, this parameter will not work with the security = share in Samba  3 . 0 .<<<<

              Default: write list =

              Example: write list = admin, root, @staff