Answer: Currently, there is no option to edit task tiles. The task tile will be the Learnlist's set tile image.
If you would like to see the option for this added in the future, please fill out the Product feedback form, and our product team will review it.
Otherwise, you will need to update the tile image for the Learnlist itself: - Click the ‘Content’ tab - Select 'Manage' - Select 'Manage Learnlists' - Search for the Learnlist - Click the 3 pips next to the Learnlist name - Select 'Edit' - Go to the ‘Image and colour’ section - Under ‘Tile image type’ select ‘Select tile image’ - Select 'Choose image' - Click Save