Unable to Save Model (WC3 Model Editor)

[FireFish]

Wanted to learn how to model so I opened some mdx's that needed slight trimming- something a beginner could do. Anyways it won't let me save- gives me an error siting the file extenion being invalid...

EDIT: FIXED - how do I delete the post?

 

[Talavaj]

Just type .mdx at the end of the file name. Magos exports in multiple filetypes but it doesn't decide on them automatically.

 

[FireFish]

just type .mdx at the end of the file name. Magos exports in multiple filetypes but it doesn't decide on them automatically.

FIXED!! Thanks