Methodology

Here is the way we prepare the material. The limits of what is written are stated here directly.

How topics and data are chosen

We take on questions that keep coming back. The piece is built around verifiable figures rather than around general reasoning.

Limits of the approach

A piece describes the typical case, not your case. Check the conclusions with a specialist if the cost of a mistake is high for you.

When we return to a text

The reason for a review is a changed fact, not the calendar. The date is accompanied by a note on what exactly changed.

Editorial policy

Material on this site is prepared and checked by Sienna Hartwell.