Article CAS — BEP2 Token Release dates, Swap fee, Claim lost token & Trading

https://help.cashaa.com/knowledgebase/cas-bep2-token-release-trading-all-you-need-to-know-2/

We initiated the migration to the Binance chain following a community decision. So far more than 50% tokens in circulation have been Swapped successfully. The trading of CAS will start on 18 July 2019 on Binance DEX. You can create your account here. To receive the SWAP tokens make sure that: You create a Cashaa account […]

Question When I send my tokens to the Cashaa swap address do I have to transfer the full amount?

https://help.cashaa.com/question/cas-swap/when-i-send-my-tokens-to-the-cashaa-swap-address-do-i-have-to-transfer-the-full-amount-2/

Yes, existing ERC20 tokens are not valid anymore after the community decided to migrate from ERC20 to BEP2. Based on which wallet you are using you can find the details at our knowledge base with step by step guide on how to SWAP https://help.cashaa.com/knowledgebase-category/getting-started-guide/