Thanks for helping me out, I always saved it as .SVG, now thanks to you I understand what happens, but I still wanna know if this can be "fixed" automaticallly . So in the upper image I have the layers and I can see them in the tab, after I save it as .SVG and open it again the layers from...

The elements are still in groups, but the order of the layers was the most important thing, otherwise I have to figure out the position of each element, who was above who and doing that on this is just pointless >>>>

So yesterday I was working on a map for my uni, I had many layers on my project, I saved it and today when I wanted to start working again I had the unpleasent surprise to see all the layers merged in just one layer, is there any way to "restore" all the layers? without separate layers I c...