EU DSA Transparency Calendar

Use four lanes: Article 15 and Article 42 reports, Article 17 notices and Article 24 paragraph 5 (Article 24(5)) database submissions, Article 24 paragraph 2 (Article 24(2)) active-recipient publications, and VLOP/VLOSE audit-related reporting. Keep them separate because a hosting service can owe an Article 17 notice without owing an Article 24(5) database submission, and an ordinary service does not inherit VLOP deadlines.

For every entry, store the covered service, legal trigger, exclusion test, reporting period or event, deadline rule, submission channel, evidence source, owner, and public URL or database receipt. Mark whether the date is fixed, period-end based, designation based, or event driven.

Article 15 requires covered providers to report at least annually on content moderation. It does not apply to providers that qualify as micro or small enterprises unless they are designated VLOPs. The first report after full application was due no later than 16 February 2025, followed by a provider-specific shortened cycle ending 31 December 2025. From 2026, the ordinary annual period runs from 1 January through 31 December and publication is due no later than two months after period end.

Use the Annex I CSV or XLSX templates for content-moderation information from 1 July 2025. The first harmonised reports were published in February 2026. Report content varies by service category: authority orders and own-initiative moderation can apply broadly; notice-and-action data applies to hosting services; Article 24(1) adds dispute and suspension information for online platforms; Article 42 adds VLOP/VLOSE detail. Preserve all published versions for five years and explain corrections or methodology changes.

Article 17 applies when a hosting service knows the recipient's electronic contact details and imposes a covered restriction because recipient-provided information is allegedly illegal or incompatible with its terms. The provider must give the statement at the latest when it imposes the restriction. Article 17 excludes deceptive high-volume commercial content and Article 9 orders. Article 24(5) separately requires covered online platforms to submit those decisions and statements to the Commission database without undue delay and without personal data.

Article 19 can exclude a qualifying micro or small online platform from Article 24(5), but it does not remove the Article 17 hosting duty. Track user-notice delivery and database submission as separate events. The Commission FAQ's search and download periods are an operational policy, not a statutory provider-retention rule, and the FAQ says they may change.

Article 24(2) applies to providers of online platforms and online search engines even when the service is not designated. Publish the average monthly active recipients in the Union for each service, calculated over the previous six months, and update the figure at least every six months. Article 19 can exclude a qualifying micro or small online platform from Article 24(2), but it does not exclude an online search engine and preserves Article 24(3) authority requests.

Article 33 requires both a numerical condition and a Commission decision: at least 45 million average monthly active recipients in the Union and designation as a VLOP or VLOSE. The Section 5 duties apply four months after notification. If the service remains below the threshold for an uninterrupted year, the Commission must terminate designation, and the duties cease four months after termination is notified.

Article 37 requires each designated VLOP and VLOSE to undergo an independent audit at its own expense at least once a year. The delegated audit regulation requires the audited period to follow the previous period without a gap and the schedule to allow completion at least annually. If the audit opinion is not positive, the provider has one month after receiving the recommendations to adopt an audit implementation report; if it rejects a recommendation, it must explain why and state its alternative measures.

Article 42 requires the provider to transmit the risk assessment, mitigation measures, audit report, audit implementation report, and applicable consultation information to the Digital Services Coordinator of establishment and the Commission without undue delay upon completion. It must publish them no later than three months after receiving the audit report. Limited information may be removed from the public versions for the stated confidentiality, service-security, public-security, or recipient-harm grounds, but the complete reports and reasons go to the authorities.