ipad sync problem

I made some tutorials from you tube and some sync to my ipad but some will not...they are all the same format, apple quick time. They all are in itunes...is it because some are longer, maybe?

Do you have the space on the iPad for them to fit?

oh yes I a lot of empty space.

OK, in iTunes, with the iPad connected, click on it and under "Movies" is Automatically include <<all>> movies" is it checked and say "all"?

no, I have manually manage movies...and just the one I want on iPad checked

Minor differences in codecs will sometimes allow videos to work in iTunes but not on the iPad. You can use something like Adapter or Miro Video Converter and make a copy of the video in question that you know is iPad-compliant.

thank you,, will try it.

Tried adapter, worked like a charm! Thanks very much!