Adjusting contour levels in Sparky

From NMR Wiki

• Click inside the spectrum
• type ct and a menu like this will open:

There are two rows in the table: one for positive level contours and one for negative level.

"Lowest" - lowest contour shown

"Levels" - number of contours to show

"Factor" - multiplication factor determining level of the next contour as "Prev. Level"*"Factor"

"Color" menu allows to choose colors for the spectrum