Today Tuesday 22 May 2018 I received Jodi and Jackie both experience Scissor sharpeners to teach them the finer aspects of Scissor sharpening and subsequent efficient testing, lubricating , balancing etc  They brought with them some 16 or so Scissors where there were problems.  We went through step by step how to efficiently each particular job……. they learnt from me different way of gripping the Scissor when  one has a very short bladed Scissor. How to test a right handed and a left handed Scissor with the screw ALWAYS lateral to the body eg with a RH Scissor before cut testing the Scissor screw must always be to the right when holding the Scissor. I also showed them the Convexing Clamp butmost of their Scissors were Stainless Steel “Roseline” which are flat on top when closed, the C C is only used with Convex blades – mostly byhairdressers. Two good girls, very switched on ! They will be super sharpeners now. Thank you Jody and Jackie for coming here- I truly enjoyed your company,your 16 Scissors are now perfect  !