# Full Mode Operations

The methods described in this section are related to the customer wallet. It is necessary to [attach an account](https://docs.zkbob.com/implementation/client-library-sdk/configuration/attaching-a-user-account) before using (an `InternalError` will throw if you invoke these methods in account-less mode).

[balances-and-history](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/balances-and-history "mention")

[shielded-addresses](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/shielded-addresses "mention")

[account-state](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/account-state "mention")

[fee-estimations](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/fee-estimations "mention")

[transaction-configuration](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/transaction-configuration "mention")

[sending-transactions](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/sending-transactions "mention")

[transaction-maintenance](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/transaction-maintenance "mention")

[direct-deposits](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/direct-deposits "mention")

[gift-cards-maintenance](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/gift-cards-maintenance "mention")

[ephemeral-deposits](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/ephemeral-deposits "mention")

[forced-exit](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/forced-exit "mention")

[other-routines](https://docs.zkbob.com/implementation/client-library-sdk/full-mode-operations/other-routines "mention")