Question about how exporting effects audio tracks
 

Quick question.

We use Adobe Premier Pro for editing. I bought the Surcode Dolby Digital plug in for 300$ that does 5.1 surround. We decided NOT to do 5.1 surround sound but when we export in Premier Pro, we pick the export setting with 5.1 surround.

My question is, will it take my wifes 2 track sterio file and FORCE it so be 5.1 surround in Premier when we export even though the source is just 2 tracks?