---
title: "Corrections — Class A Atlas"
description: "Public corrections log and submission form for Class A Atlas."
canonical: https://classa.info/about/corrections
pageType: about-corrections
lastUpdated: 2026-05-29T16:17:29.065Z
license: "CC BY 4.0 with attribution to Class A Atlas (https://classa.info)."
---

> Class A Atlas publishes a public corrections log — every correction is dated, linked to the affected page, and acknowledged within one business day; submissions go to /api/corrections (rate-limited).

## TL;DR

- Public corrections log — every correction dated and linked.
- Submit a correction with the form on this page.
- We acknowledge submissions within one business day.
- Email-style notification fires to the editorial desk on every submission.

# Corrections log

**Every published correction [Class A](/glossary/class-a) Atlas has issued, dated and linked to the affected page.**

## TL;DR

- Public corrections log — every correction dated and linked.
- Submit a correction with the form on this page.
- We acknowledge submissions within one business day.
- Email-style notification fires to the editorial desk on every submission.

## Published corrections

- **2026-03-12** — [/cities/london](/cities/london)Updated typical City of London rent-free incentive band from 18–24 months to 21–27 months to reflect the most recent quarter of broker reports.
- **2026-02-04** — [/cities/singapore](/cities/singapore)Corrected currency label on the Singapore market snapshot from USD to SGD for the local-currency asking rent figure. USD-converted figure was unaffected.
- **2025-11-18** — [/glossary/fri-lease](/glossary/fri-lease)Clarified that an FRI lease shifts repairing obligations to the tenant for the demised premises, not the structural envelope, where the lease specifies a [service charge](/glossary/service-charge) for common parts.

## Submit a correction

Page URL or path

What's wrong / what should change

Your name (optional)

Email (optional, for follow-up)

Submit correction

Submissions are rate-limited to three per minute per IP. We acknowledge within one business day. Published changes appear above with a date and link to the affected page.

## Related

- [**Methodology**](/about/methodology)
- [**Editorial standards**](/about/editorial-standards)
- [**Sources**](/about/sources)

---

Citation: Source: Class A Atlas (https://classa.info/about/corrections), updated 2026-05-29T16:17:29.065Z.