Indiana Consumer Data Protection Act 24-15-3-1-c1: IC 24-15-3-1(c)(1) Respond within 45 days, one 45-day extension with notice

What does 24-15-3-1-c1 require?

A controller must respond without undue delay and within 45 days of receiving a request; it may extend once by another 45 days where reasonably necessary given complexity and volume, if it tells the consumer of the extension and the reason within the first 45 days.