You can use Analysis by Dimensions ("Show as Line" is account(s) and "Show as Columns" is desired Dimension). After that, You can use Functions->Export to Excel and you will get pivot table in Excel with accounts in rows and dimensions in columns.
For using two dimensions, you need to set Dimension 1 Code and Dimension 2 Code in Analysis View. In pivot table, you can choose dimension in columns.
I hope so that is enough and you can't make dataport.