Start with the decision
A useful procurement document makes the next decision easier. Identify what must be selected, who approves it, what evidence is required, and which facts would make two options genuinely comparable.
Record assumptions as data
Quantity, unit, destination, required date, date flexibility, specification status, MOQ, production basis, freight basis, warranty, and quote validity should not be buried in prose.
Keep source dates
Exchange rates, tariff classifications, duties, freight, inventory, supplier capacity, and lead times change. Record the source and date rather than treating current inputs as permanent facts.
Separate approval from information
A document can inform a decision without becoming the approved control. Identify the quote version, drawing revision, sample, or specification that becomes authoritative after approval.