Trello – Card Attachments disappeared after Trello Update this morning!

In ACTIVITY you can find "X transferred this card from XXX". Click on XXX to read the original comments.

It is not comfortable, but it is the only way I found to have a look at these lost comments.

When you are entering info on a card, type "#" then whatever your search term for the card is and it should start matching cards for you.

For example: #fix should find all cards that have "fix" in their titles for you.

With this, you don't have to know the shortcode.