You don't say which version of the program you're using -- but, in version 11, the ideal format is Publish & Share/Computer/AVCHD using the preset for YouTube SD or HD video.
Yes, I am on version 11. The question I would like to ask is whether those Publish & Share/Computer/AVCHD presets for YouTube SD or HD video can be copied to the Publish & Share/Web/YouTube folder in order to be able to use them in conjunction with the automated upload feature?
No. As far as I know, those upload settings are locked.