The slider on the extract button in the sub-tool menu is very touch and I can not control the size. If I move the slider it goes too much causing my tool to extract a lot. Is there a way to increase the extraction at a lower pace. There should be a way to type in the size as the slider increments a lot.
Click on the text above the slider. Red backgroud appears behind the numbers and then what you type is inserted as a value for the thickness.
That works for all sliders, I believe.
Will try that and many thanks