Originally Posted by Osb0rne01

I am fearing of this word "you need to have experience"

why does software like "VLC player" operate all subtitles while Windows Media Player couldn`t do this without having a CODEC

because it was coded at a time when mkv did not exist

and it was developed to play proprietary video format (WMV) and mp3 (see CDs)

Don't be afraid be the sentence. It's just obvious. You need practice to make something a little harder . It 's like doing bike, drive muscle car etc. ... you need practice