How do I select only certain songs from itunes library to upload to my iphone?

You could create a playlist with the songs you want and sync just that playlist. Or, you can just put checkmarks by the songs you want to sync and then select the sync checked music only in iTunes. Last choice is to manually manage music. That will erase the entire library from the phone and then you can drag over just the music you want.

When your iphone is connected to iTunes, go to the phone section, go to options and then select "Sync only checked songs and videos". Then go to yotur iTunes music library, and check only the songs you want. If you are viewing the library in the "songs" option the check boxes are next to the songs. If you are viewing from the "album" view, you have to right-click each song and select check.

Hi. I already knew to do this before I saw this page, so I tried sycing the 1 song I wanted to my iPhone 4 from iTunes. This usually works, but I don't select the songs, because it syncs all the songs I have on my user, which are the ones I want. But I have gone onto another computer user, but I only want to sync one of the songs, and I selected it, ticked the box for sync selected songs and videos only, pressed sync, and it has fully synced, but when I go onto music on my iPhone 4, the song or artist isn't there. Do you know what I can do?

Thanks.

You cannot sync content from another user or computer to your phone. Your iTunes is probably not authorized for it. I'm surprised that the attempt to sync did not delete all of the current content on your device. You were extremely lucky.