Hello,

You will need to convert them to PDF. You can use Snagit to convert them all and it even lets you set a naming convention for the files. If you don't already have the program Snagit by Techsmith, you should. At less than $70, I think it represents the most value you can get out of a piece of software.

Once the files are converted, how you migrate them to DocStore depends on where you want them attached.