Current questions and answers regarding the map editor.

a) Install an editor that supports dds. For example, Paint.NET or Photoshop with a plugin.
b) Export the tga in the editor itself.

I converted the image to dds format, I understand that.
Could you tell me how to insert it into the Heroes editor? When I check the box under "custom image" for a hero, the editor prompts me to select the path to the image, but for some reason, it only allows me to open the tga format.
What should I do?