# Detect Duplicated Links
You can go to Web version Settings
> Duplicated links
to manage links to keep your collection more functional.
# Automatic Selection
Based on the provided filter, you can organize multiple cards in one filter.
# Manual Selection
Click the square box at the top right of the card to multi-select the cards you want to organize.
💡 You are recommended to combine the two methods, automatic multi-selection first, and manual check followed to improve efficiency while maintaining accuracy.