Recently I was creating a layout of a webpage using GIMP and as it contained many layers, so I grouped them into sections as per the page so that I could manage the layers properly, but when I converted the file into PSD format(as per the requirement of the developer), each group of my design turned into a single layer.
I tried to find out why this happened but could not find a relevant answer for this so I am sharing it here. I hope I will get the solution. I also want to know that, is there any way to convert GIMP files(especially with grouped layers) to psd without losing the groups. Or is there any other file extension which work fine on both GIMP and Adobe Photoshop without any loss.