How to specify structure and layout of Balance Sheet and the P&L for a specific country?

Most countries have a specific convention for the layout of a Balance Sheet and a P&L.

For example, in Switzerland, there is a structure documented here in the same document as the Chart of Accounts for SME, see pages 3 and 4.

Is it possible to define these report layouts in Tryton?

Is anybody using an external reporting tool to specify the structure of reports like this from the Tryton data set?

There is a type_statement.fodt template for that.