Decoding Layout Files

[Dax Devil]

This is what I got by googling.

What is the .MWL file type?
mwl is MetaStock Layout (Lunar Magic Mario World Level).

Software to open or convert MWL files
You can open mwl files with the following programs:
MetaStock
Simatic STEP 7-Micro/WIN
Lunar Magic

http://www.filetypeadvisor.com/extension/mwl

There are many addresses more if the above fail, give them a go if these files are very important for you to open.