• Version drift. The plan is updated, the line is still working from a printed copy.
• Retrospective completion. Readings filled in at the end of a shift, which auditors detect and regulators treat as no record at all.
• Orphaned deviations. A CCP breach recorded but never linked to the lots it affected.
• Ingredient changes. A supplier swap introduces an allergen and nobody reopens the hazard analysis.
• Audit scramble. Two weeks of preparation to produce evidence that should have been continuously available.

US firms operating under FSMA's Preventive Controls rule work to a Food Safety Plan rather than a classical HACCP plan: hazard analysis, preventive controls, monitoring, corrective actions, verification and a supply-chain programme, overseen by a Preventive Controls Qualified Individual. The structure is close enough that one system serves both, which matters for anyone exporting into the US from a BRCGS or FSSC 22000 site. Worldover holds both frameworks against the same underlying data rather than duplicating the plan.

Willow drafts hazard analyses from the ingredient and process record, flags where a formulation or supplier change should trigger a plan review, summarises open deviations before an audit, and answers questions such as which batches ran while a CCP was out of tolerance. Every output cites the records it used.

Specialty food and ingredient manufacturers, nutraceutical and functional food producers, and contract manufacturers running food alongside cosmetics or supplements. Pairs directly with food traceability software and quality management.