How do you add Textures to things in BrawlBox?

[ChiePet]

Easy question:

Example; I need to add "ref1" to a model/texture, but it doesn't exist, only "ref" does, but as I've seen them both exist simultaneously, I want to know for multiple reasons how does one Add textures in BrawlBox?

side question: what programs that are relatively easy to navigate/noob friendly are there out there to make edits to the models themselves? (example; editing Peach's hair from normal to Ponytail'd)

 

[Shiro_Neku]

Right click on "Texture Data[0]" (or where there are textures) and then "Import > Texture" the rest is just finding the texture and choosing its size.
And I can't help you with your side question because I don't have any 3D editing program.