If you see the notification shown below, it means that the software has identified transactions that could be transfers.

By clicking on Suggested transfers, you can view the pairs of identified transactions and choose whether to accept the suggestion or not.

To learn more about transfers, visit this link:

https://intercom.help/cryptobooks/en/articles/6786325-what-is-a-transfer

To find out what actions to take, visit this link:

https://intercom.help/cryptobooks/en/articles/6786375-transfers-management-with-cryptobooks