Not a coder, And I know right mouse button already has a function, However sometimes i want to momentarily look at a detail from another drawing but then want to go right back to the drawing it was referenced from. Is there any way we could use a right mouse button "held" over a drawing in the bookmarks section to momentarily view that drawing, and have it go back to the previous upon release? Or if we then left click to then keep it open. and as far as the current right click feature have it as a quick click to open that tab of items? Just a thought?!?