Aldi Ferrex 6 piece petrol tool, line trimmer head changed head to Brush Cutter head

If like me you looked at the Aldi instructions to change this head from the whipper snipper to the brush cutter and was rather confused, then watch this instead!! I hope this is clear enough, if you would like to make any suggestions please feel free, would also love to hear your experiences with the good Ol' Aldi tools. Cheers everyone, look forward to interacting more in the future