An Internal FAQ That Stays Current (Most Do Not, Here Is Why)

Internal FAQs are built with good intentions and a specific flaw: they are assembled from the questions people were asking that month, without separating the ones whose answers are permanent from the ones whose answers expire.

"The FAQ answers last quarter's questions."

Two kinds of question in one document

Question	Answer changes	Belongs in an FAQ?
How do I request production access?	Yearly	Yes
Who owns the deployment pipeline?	Every few months	Yes, with a date on it
Is the customer export in the March release?	Weekly	No
Where did Ana leave the migration?	Daily	No

The bottom two rows are where most of the volume is, and they are the reason the FAQ goes stale. Answers with a weekly half-life cannot live in a document that gets reviewed quarterly. Including them is not a maintenance failure, it is a category error.

Why stale is worse than absent

Trust in a reference is all-or-nothing in practice. A reader who consults the FAQ, acts on an answer, and discovers it was three months out of date does not conclude that one entry was stale. They conclude that the FAQ cannot be relied on, and they tell colleagues, and the whole document is written off.

Rebuilding that trust is much harder than establishing it, which is why the safest FAQ is a short one. Twelve entries that are all current beats eighty of unknown vintage, even though the eighty contains strictly more information.

Building the stable half properly

Keep it to questions whose answers change no more than a few times a year. Three rules.

• A date and an owner on every entry. "Confirmed 4 September by Priya" lets a reader calibrate in two seconds rather than guess.
• Delete rather than update when unsure. An entry nobody will vouch for should be removed. Absence is honest; stale is misleading.
• Cap the length. Twenty entries. Adding a twenty-first means removing one, which forces the collection to stay about the questions people currently ask.

That is enough. The stable half is genuinely a solved problem once you stop asking it to do the other job.

What to do with the perishable half

The perishable questions are the ones actually costing your team time: where something stands, what was decided last week, whether an approach was tried, who is handling a thing right now. Those need a record that refreshes as fast as the answers change, which means daily, which no document achieves.

That is what a brief is, and it is why a brief is an FAQ that updates itself. Each person spends ninety seconds at the end of their day confirming one, mostly pre-drafted from the work they already did. While they are off, their StandIn answers questions from it in their words, with a source under every answer, and never guesses: if the answer is not there, it says so and names who to ask.

Nobody has to maintain it as a separate artifact, because maintaining it is just finishing the day. And it cannot be three months out of date, because it was written yesterday. See how StandIn works.

Maintenance that actually happens

For the stable half, tie the review to something that already occurs rather than to a calendar reminder. Two options work well.

Review it when a new person joins: they are the only reader who will encounter every stale entry in one week, so ask them to flag anything that turned out to be wrong. That is a genuinely useful onboarding task and it costs the team nothing.

And update an entry the moment you correct someone by hand. If you have just explained that the access request process changed, you are holding the update, and it takes twenty seconds. Reviews that depend on a scheduled audit do not happen; ones attached to a moment of use do.

Common Questions

Why do internal FAQs go out of date?

Because they mix stable answers with perishable ones. Anything that changes weekly cannot survive a quarterly review cycle, and once a few entries are wrong the whole document loses the reader's trust.

How long should an internal FAQ be?

About twenty entries, with a hard cap. A cap forces the collection to reflect the questions people are asking now rather than the accumulated history of everything anyone ever asked.

Who should own the FAQ?

An owner per entry, with a date, rather than one owner for the document. Whole-document ownership becomes an unrewarded gardening job, and gardening jobs stop.

What about questions that are asked constantly but change often?

Those should not be in an FAQ at all. They need a record that is rewritten as often as the answer changes, which in practice means capturing them as part of finishing each working day rather than as part of maintaining a document.