In the develop stage where the controls are dow the right hand side of the screen i seem to have lost the sharpness tool, how do i get it back please .
Right click any of the panel headings, and choose Detail.
HI thanks for your reply but I have deleted it from the panel in development so Im not able to click on it and I don't know how to put the sharpness option back.
It's impossible to delete a panel.
Either follow my advice in the first post, or press Ctrl/Cmd+5, or go to Window > Panels > Detail.