@Arricka Sanders in bambu studio, the top center bar you'll see one button that looks like various height rectangles, that's the variable layer height menu. It'll bring up a box with sliders, and a vertical bar on the right side. If you have 0.2mm set as standard for your layer height, the bar on the right will have a line in the middle signifying 0.2 layer. Hovering your mouse along that right side vertical bar will highlight the height segment of the duck. for example, If you left click it'll reduce layer height, right click increases. On the main center box you can adjust the slider for both quality/ speed, and one for smoothing. Takes a little time tuning, but you can really dial it in if you don't want to use the standard lower layer height settings