any pictures or a video on how to fix the door problem?

There my be pictures or videos but you should really say the make & model of the vehicle...

https://www.youtube.com/watch?v=LIaPKPQ2NwI

You might consider using Google Images and searching for pictures related to Fix Van Door.

So - Make & Model & what sort of problem you have...
And a bit of searching around
Failing that you can leave it vague and hope for something to turn up.

Happy New Year...
December 2014