To tile a tub surround, open the Navigation window and move the camera view to be able to see the surface that you wish to tile. Open the "Coverings" section of the Components window and look for the tile that you wish to apply to the surface.
Activate the "apply to all surfaces" button (as seen below, this is the first button outlined in red and labeled "A") to apply the tile uniformly on the entire surface indicated (even when the surface is not a floor).
In the destination field, check that "Surface" is shown (as seen outlined in red and labeled "B").
Verify the grout size and the rotation of the pattern before applying your tile. Then, drag your tile onto the desired surface. Keep the left mouse button held down as you drag the tile into the scene. The program will automatically highlight (in bright yellow) the surface where you are moving your mouse. When you reach the desired surface, release the mouse and drop the tile onto the surface. That surface will be covered with the selected tile.
Follow the same procedure for dynamic laying patterns, if you want to apply a more complex tile installation with multiple SKUs, shapes, or sizes (make sure to always check that "Surface" is selected in the destination field labeled "B" in the image above).
This article is valid for the 2017 version and later.