Guess what?! There’s been a new change to the filters! Now you can filter the subitems! 
To try the subitem filters out, click on “Filter” at the top of your board and then click “Switch to advanced filters”:
Now click into your column field, and you’ll see subitems columns when you scroll down!
And here’s a peek at how to filter your Dashboard Chart Widget:
Check out the full video here to hear how this works on your board and Dashboard!
What features do you want me to show you how to use next? Comment below and you might just see it in the next video! 