P: Please add the "visualize spots" ability under Guided transform

[RobHolding]

I frequently use lightroom to edit architecture.

One of the problems I have is when using the Guided Transform with two or more walls/ceiling that are the same colour, It is very hard/impossible to find the corner lines of the walls.

If I temporarly swith to the spot remover and use the visualizw check box, I can see the corners of the room. This feature is not currently enabled under transform. 

[John R Ellis]

That's a neat idea.

As an alternative while waiting for Adobe to implement this, make a preset that sets Contrast, Texture, and Clarity to +100 and another preset that resets them 0. With your example, that makes the edges and corners easier to see:

Apply the preset, invoke the Guided Transfer, then apply the second preset.