Handing someone access to your inbox feels risky. Your email contains contracts, sensitive conversations, personal messages, and things you'd rather not explain. But keeping your assistant out of your inbox also means you're the one triaging every message, which defeats the whole point of having help. Delegating email access is one of the highest-leverage things you can do — if you do it right. Here's how to set it up, what to brief your assistant on, and how to stay in the loop without reading everything yourself.
Why Email Delegation Is Worth the Discomfort
Most professionals spend 2-3 hours a day on email. A significant chunk of that is triage: scanning subject lines, deciding what needs attention, and sorting out what can wait. Your assistant can handle all of that. You only need to see what actually requires your judgment.
The discomfort around delegation usually comes from two fears: that something important will get missed, and that your assistant will see something private. Both are manageable. A well-briefed assistant knows what to flag and what to skip. And with the right setup, you can scope access to only what they need.
Tools like River Executive Assistant handle inbox triage automatically, drafting replies and surfacing only what needs your attention. But whether you're using an AI tool or a human assistant, the setup principles are the same.
How to Set Up Delegate Access in Gmail and Outlook
Both Gmail and Outlook support native delegation, and the setup takes less than five minutes.
Gmail delegation: Go to Settings, then See all settings, then the Accounts and Import tab. Scroll to "Grant access to your account" and click Add another account. Enter your assistant's Gmail address. They'll receive a confirmation email and can then access your inbox by clicking their profile icon and switching accounts. Google's official documentation covers the full process, including admin-level delegation for Google Workspace accounts.
Outlook delegation: In Outlook, go to File, then Account Settings, then Delegate Access. Click Add, search for your assistant's name, and set their permission level. You can grant access to your inbox, calendar, contacts, and tasks separately, which lets you share only what's relevant.
One important note: Gmail delegation gives your assistant full access to your inbox by default. If that feels like too much, consider using labels to create a filtered view they work from, or use a shared inbox tool that gives you more granular control.
What to Brief Your Assistant On Before They Start
The technical setup is the easy part. The real work is briefing your assistant so they can make good decisions without coming back to you for every message. Here's what to cover:
- Priority contacts: Who always gets a same-day response? Who can wait 48 hours?
- Auto-archive categories: Newsletters, receipts, automated notifications, and marketing emails they can clear without asking.
- Reply templates: Standard responses for common requests — meeting declines, intro requests, vendor pitches.
- Escalation triggers: What always gets forwarded to you immediately, no matter what.
- Tone guidelines: How formal should replies be? Are there phrases you always use or never use?
Write this down as a simple document. It doesn't need to be long. Even a one-page brief cuts the back-and-forth dramatically and gets your assistant productive within days instead of weeks. Harvard Business Review's research on delegation consistently shows that upfront clarity is the biggest predictor of whether a delegation relationship works.
How to Stay in the Loop Without Reading Everything
Delegation only works if you actually stop reading everything yourself. That's harder than it sounds. Most people delegate access and then keep checking anyway, which wastes everyone's time.
The simplest system: ask your assistant to send you a daily digest of what they handled and what needs your attention. This gives you visibility without requiring you to monitor the inbox directly. You review the digest, respond to the flagged items, and trust that everything else was handled.
River Executive Assistant works the same way. It processes your inbox in the background, drafts replies to routine messages, and surfaces only the threads that need a human decision. The goal is the same whether your assistant is a person or an AI: you see less, but you miss nothing important.
If you're nervous about something slipping through, set a weekly review for the first month. Spot-check a random sample of what your assistant handled. You'll quickly build confidence in their judgment, and you can adjust the brief based on what you find.
The Mindset Shift That Makes Delegation Work
The biggest obstacle to email delegation isn't technical. It's the belief that you need to personally read every message to stay in control. You don't. Control comes from having a reliable system, not from being in the middle of every thread.
Once you make the shift, the time savings compound fast. Founders who delegate their inbox typically reclaim 8-10 hours a week. That's time that goes back into the work that actually moves the needle: product decisions, customer conversations, and strategic thinking.
Start with a narrow scope if you need to. Give your assistant access to one category of email first, like newsletters and vendor pitches, and expand from there as trust builds. The important thing is to start. Every week you spend triaging your own inbox is a week you're not spending on what only you can do. River Executive Assistant can help you get there faster, but the principles work with any capable assistant.