How do I view the daily balance of an account?

You should perform a SEARCH indicating the PAYMENT period you want and the desired current account. You can also use the filter by selecting the PAID option. The balance check can be done by verifying that the transactions have the correct dates and all the values that appear on the statement are entered, even bank fees for example.

Another way is to simply click on the name of the current account in the right box next to the transactions. MartialWave by default will only show the current month: