Clock Timer type of alert?

[abctrading]

Has anybody figured out if we can set an alarm or alert to go off at a particular period of time with each time based candle? ie: If I wanted to trade a 1 hour chart ... and have the alarm go off 5 minutes before the candle closes so that I can take a look and see if price is doing anything that I maybe interested in so I don't have to stay glued to the screens the entire time? I know there have been some indicators in NT8 that have been available as a Bar Timer/Countdown kind of thing. I can't seem to figure that out here in MW.

Thanks.