Thank you very much for the answers! Though, some things are still not clear to me:
8) For DDS skins, bytespp = 1 and with = the DDS file size.
--> YES; bytespp stores the filesize.
7) the mips flag means that 3 mipmaps are stored following the image, each with 1/4 the size.
What happens, if I leave it off: will the engine calculate then the mipmaps itself upon loading the HMP?
5) and 1) I have no idea.
So, what are you doing in MED; are you just setting them to a default variable?
