my son used my cupboard door to climb up on worktop and has ripped the door bracket completely off bringing some of the interior panel with it, what do i have to do to fix this?
Remove all loose chipboard.
Prime surface with PVA adhesive mixed with 10% water.
Repair damage with 2 part epoxy wood filler. Don't even think about using Polyfilla!
Sand flat when dry.
Drill pilot holes for screws.