$ cat cards/alphonso-davies-canada-ad-2022/faq/completion-faq-23.md
How do I mark the Alphonso Davies (Canada) sticker as owned in my companion checklist?
card: Alphonso Davies (Canada) AD (2022) · category: completion
[Concise Summary]
You can tick the checkbox next to code AD in the interactive Checklist page. This updates your client-side localStorage state instantly, saving your progress on page reload.
[Structured Data Grid]
| Checklist Action | Check code AD |
| State Storage Method | Browser localStorage |
| Progress Persistence | Persistent across tabs |
| Export Option | Copy Checklist string |
Detailed Investigation & Analysis
The companion checklist uses client-side storage to index your collected album assets. Ticking the checkbox updates your collection completion metrics. Avoid clearing browser data to prevent losing checklist records.
Additional notes for collectors: Ensure checklist entries are verified before confirming trades. Standard trade ratios are calculated relative to card popularity.
[Album Context Specs]
| Card Code | AD |
| Official Name | Alphonso Davies (Canada) AD (2022) |
| Estimated Value | $0.92 USD |
| Album Section | Rookie (2022) |
| Completion Mode | Required Checklist Item |