Defensibility describes a process a party can explain and justify if challenged. It requires documented decisions about scope, custodians, sources, search methodology, and validation, along with records showing the decisions were executed as designed.
The standard is reasonableness, not perfection. Courts consistently hold that discovery need not be flawless, only reasonable and proportional.
Alternative Names:
Defensibility, Defensible Discovery Process
Why it Matters?
Defensibility is what converts an inevitable gap into a manageable dispute rather than a sanctions motion. Parties that document their reasoning contemporaneously can explain why a source was excluded or a search was scoped as it was, while parties reconstructing rationale after a challenge rarely persuade. The documentation is the deliverable, not a byproduct.
Frequently Confused with
Related terms
Frequently asked questions
Does defensible mean perfect?
What documentation makes a process defensible?
