Custom Icons

When I inport icon I made myself with WEU enancher,it works,yes but why does the map size go from 600kb to 2600kb :O!!!!

One would assume that you somehow made your icon 2000 kb. Is it that size, outside of the editor?

No the icon is 14kb in .blp form

In that case it's probably a bug. The icon should be less than 14kb when it's inside the map because .MPQ is a compression format.