possible to mark cards with errors?

[manjade]

let's say I am learning some cards and I realise one of them contains an error
is there a way of marking this card so that I remember to edit it (especially while learning so I don't have to try to find the card later) ?

[Ernie]

One of two ways:
1) "Flag" the card. While studying, tap bottom-center icon, then "Flag". You should then see a green flag at bottom signaling that it's flagged.
2) Tap bottom-center button, then tap "Notes". You can write a short note of what to fix

Later, you can go to card listing and use "Filter" button to filter on either flagged cards or cards with notes. Using flags may be easier because you can use the Mode button clear all flags at once. To clear "Notes", you'll need to manually clear for each card after done with the note.