Email Deliverability & Newsletter Platform Watch

Track email and newsletter operations for senders. Report only confirmed, source-backed items from the last 7 days: sender requirement, authentication, one-click unsubscribe, spam rate and filtering changes at Gmail, Yahoo, Microsoft Outlook and Apple iCloud with enforcement dates; price, fee, plan, feature and payout changes at Substack, Beehiiv, Kit, Mailchimp, Ghost, Klaviyo, ActiveCampaign, Brevo, MailerLite, Constant Contact, Patreon, Circle, Skool, Mighty Networks and Discord; deliverability incidents, blocklistings and outages over four hours; CAN-SPAM, GDPR, CASL and state consent and privacy rule changes affecting lists; and Stripe, PayPal and platform payout, tax form and chargeback changes for paid subscriptions. Prefer mailbox provider postmaster pages, platform announcements, help centers, regulator releases and established email industry reporting; ignore course marketing and unverified deliverability claims. Put the provider or platform first in the title and state the effect for a list of 1,000 to 100,000. Use high severity for a mailbox rule with an enforcement date within 60 days, a platform price increase over 20 percent, or a payout change with under 30 days of notice. Return no more than 6 findings. Push each as a finding with a title, a two-sentence summary, sections for what changed, the effect, what to do, the deadline, and the source link. If nothing qualifies, push nothing and submit the run receipt.