Caption Position: You can change where the captions are displayed on the screen for most caption file-types. (Works for SAMI and SMIL captions.)

Caption Sync: You can fine tune caption synchronization by moving them back or forwards by half a second. (Works for SAMI and SMIL captions.)

Caption Settings: This opens the [Preferences] to the [Captions] tab where you can change fonts, colors, text effects, positioning, and other related options. Press Ctrl + H to quickly display it.

Language: If a caption file has more than one language, you can choose which one you wish to use here.

Move to Previous Caption: This lets you navigave backward in a video to the previously displayed caption.

Move to Next Caption: This lets you navigate forward in a video to the next caption.

Increase Caption Size: Caption font size becomes larger.

Decrease Caption Size: Caption font size becomes smaller.