Day-trade-set-cover-sell-time

This question was asked earlier this week (so it's still on Discussions' first page):
https://www.wealth-lab.com/Discussion/Add-quot-Building-Block-quot-support-for-checking-Market-Hours-6789

There are building blocks which aid to help this. You can find them after installing the PowerPack extension and restarting WL7. Quoting the extension's change log:
https://www.wealth-lab.com/extension/detail/PowerPack

QUOTE:

Building Blocks

First and Last Bar of day
Time of Day
Price Compare to Price at Entry Bar