It would be great to work with several layers to annotation which we can hide or display
erfan asgari commented
I need it too
Martín Felgueras commented
Ohh I just made a request tp have layers and being able to turn them on and off!!!
It would be nice if the original "layer" structure of a pdf would be preserved. At the moment xodo only shows one of the layers even if there are several ones. I often use several layers to hide links in a presentation (ocg). Now they are always visible.