What is Shield and when should you use it?
Overview of Shield features: rate limiter, snoozer, and gatekeeper.
Shield
Shield
Rate limiting, delivery windows, gatekeeper mode, and combining Shield features for protection.
Setting up rate limits and delivery windows
Configure rate limiting and delivery scheduling per alias.
Using Gatekeeper mode for maximum protection
Whitelist-only delivery for your most sensitive aliases.
Combining Shield features for maximum protection
How to layer rate limiter, delivery snoozer, and gatekeeper on the same alias for multi-level defense.
Timezone settings and Shield delivery windows
Why your timezone setting matters for Shield delivery windows and how to configure it correctly.
How contact states interact with Shield
Which contact states bypass which Shield features - a clear reference table for whitelisted, prioritized, muted, and blocked contacts.
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