When I upload videos, first they go to YouTube. Then YouTube has to process. I post to “the blog” as soon as the video goes up.
So… for lo def, they should be available to view right away. If they’re HI DEF, it will take longer for YouTube to fully process them. Maybe a few minutes after posting.
So if you click video and it says “not available”, it’s likely because YouTube is still processing it. Just hold on and practice a “tad” of patience. It will come out… eventually.