How do you change the title of a video?

Start Sub Video Player. Tap the Manage tab bar button (iPhone/iPod touch) or the Manage navigation button (iPad). Tap the video whose title you want to change (1). Tap video title text under the "Name" section (2). Use the on screen keyboard to change the name. Tap the "Done" button on the keyboard. Tap the "Done" button on the navigation bar.

iPhone and iPod touch