Following is a key feature of Hubcard. If you follow a card then Hubcard will let you know by email when there is a major change to the card.
Hubcard will never send you more than one update email a day. If multiple cards have major updates then Hubcard will batch them all together into one update email.
Follow a card by clicking on the "Follow" button at the bottom of the card, or clicking the star icon. If you aren't logged in then you'll need to enter your email into the box next to the button.
Go ahead and follow this card (don't worry - it doesn't change very often).
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