I know a lot of people use Windows Movie Maker or IMovie to make movies for entertainment. Stupid programs (at least windows movie maker) save the file as a unaccepted file in many sites like YouTube. Now, AVS is a good converter. You trolls out there wouldn't say. SUPER is a bad converter. It is too confusing. AVS is specaial because it leaves a "watermark". A very bold "watermark". So bold, the word "watermark" deserves quotes. Anyways, AVS will accept any file i have used. And I've used some pretty exotic files like .nes. Um, i forgot to mention that AVS only leaves a "watermark" with the unregistered version. The difference is...oh, damnit, simple answer is you have to pay for no water mark. This guide will help you with this process. Go along...
rule of thumb, if you only have to click a button, you shouldn't need an instrucible for it.