there is a expanation how to restore a deleted or former version of a card's descrition, but it doew not work.
What went wrong when I used it?
I have installed JSONview (tried Chrome and Firefox), using this proposed link and replacing cardID.
All that appears on the screen is this: [ ]
Many thanks in advance!
@Melanie_Eispert Card IDs aren't sensitive, can you post the exact URL you're attempting to use here so I can double check?
If what you're seeing is  that means the card has no description update actions.
For example, if you remove ?filter=updateCard:desc you should see a list of all card actions.
Anyway if you post the exact link you're using I can check for any issues.
Thank you very much, Iain :)
I found out that there is a second way to find an old description. I exported the user's Trello board, searched within the JSON-file for the correspoding sting (ID works as well as name of card) and found the old description text.
Many thanks for your support,
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