A1 Commerce guide
How to monitor published business tariff changes
A practical checklist for tracking published tariff changes without repeatedly comparing pages by hand.
- Choose one authoritative published tariff or contract source.
- Record the fields that matter: price, date, standing charge, unit rate or contract terms.
- Capture a baseline before monitoring starts.
- Compare each later version against the baseline and preserve the evidence.
- Escalate only material changes that affect a decision or obligation.