Access to knowledge
Before contact, we assess whether the person could know what matters. Familiarity with a setting is not the same as direct knowledge.
Preparing the conversation
We define the purpose, scope, legal basis and record of the conversation. Participation is voluntary, and the conversation must respect the person's rights.
Understanding the person
We consider the person's circumstances, dependencies and omissions, because they shape the account.
Corroboration
We assess the person's reliability separately from the credibility of each piece of information and seek independent confirmation.