> ## Documentation Index > Fetch the complete documentation index at: https://docs.kai-yan.com/llms.txt > Use this file to discover all available pages before exploring further. # Exchange Action Value > Check your action value and use the available claim or exchange options. ## When action value runs out If you try to send a turn with a balance of zero, the game page shows that you cannot continue and offers **Later** or **Go to Store**. Game page showing an action value shortage with later and store options Going to the store does not delete an existing save. ## Check your balance In **My Assets**, action value and coins are shown separately. Select **View Transactions** on the action value card to see its history. My Assets showing action value and coins as separate balances Action value is used for play. Coins are the other balance shown in recharge packages; do not treat the two numbers as the same. ## Use the page’s claim options The page may provide **Daily Claim** and **Exchange**: * Claim the action value shown when today’s claim is available. * Use **Exchange** when you have an exchange key or voucher. If the page says the daily claim is already complete, wait for the next available time shown there. For coin purchases, see [Buy Coins](/en/play/recharge/coins). ## Review transactions Check the time, change amount, and resulting balance. If the balance is not what you expect, keep the transaction record and contact [Customer Service](/en/play/feedback/contact-service) or open a ticket.