1.1 Summary of Expenses by Category
To see a useful summary of your expenses by category, simply tap on "Expenses by Category" in the list of Expenses reports and you will be able to see a ranking of categories with highest expenditures.
1.2 Selecting multiple accounts
To select multiple accounts, simply tap on "All ___ Accounts" (where ___ is your default currency) and tick the accounts you want selected. The report will be updated with only the selected accounts.
1.3 Changing time period of reports
To change the report's time period, simply tap on the "Period" dropdown list and select from a wide range of available and useful time periods, or select "Custom Date Range" if available to choose your own start and end dates.