If you use Dreamweaver to insert the file fields, it will change the enctype automatically.
If you manually add the files fields, you will need to manually change the enctype.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.