Reply To: What does AW mean in a filename?

It’s hard to determine the nomenclature of a company, it might be regional or topic related. Here in Quebec you will see a lot of files with either EN or FR in the name, and it’s because we are a bilingual province and most files are made in both ENglish and FRançais (French). I,m guessing your best bet for an answer is to simply ask the people who sent you the file.