The Waterfall display provides you with a running commentary on the market as it trades. In addition to ticking off trades and quotes like the timesales window, it also show market maker moves and their impact on the market.

You can watch up to 50 issues, and can specify them by inclusion (list them directly) or by exclusion (all the issues you're watching on your monitor page or watchlist except for ...)

You can specify whether or not to view trades, quotes of maker moves, and can also select brief mode (inside market and trades >=5,000 shares).

As with other Corona screens, the font, the background color, the page size and position can be modified by you, and your changes will be remembered during your next session.