We all know we spend way too much time dealing with emails. Tackling email overload has become a daily challenge for many of us. Every article on the subject throws out depressing statistics about how much time emails eat up and how unproductive they can be. And as much as we want to roll our eyes at it, we can’t escape the reality: emails are here to stay, especially for us Assistants. Whether we’re managing one inbox or juggling multiple accounts for our Executives, tackling email overload can feel like an avalanche some days. So, how do we make it manageable?
We’re going to explore some practical strategies to help you tame those inboxes, make your Executive’s life (and yours!) easier, and even find a little bit of sanity in the chaos. Let’s dive in.
What We’ll Cover:
Filtering and prioritizing emails like a pro.
Blocking out time to handle emails more efficiently.
Delegating email tasks without losing control.
Time-saving hacks for Gmail and Outlook.
Fostering an email culture that respects everyone’s time.
Alternatives to email that might just change the game.

Uncover hidden features and shortcuts that will cut down your email processing time.
Gmail, being one of the most widely used email platforms, comes packed with a variety of features designed to simplify communication. However, even seasoned professionals may not be aware of just how much power Gmail can wield when fully optimized.
Set Up Filters and Rules
Let’s start with filters and rules—your secret weapon for managing email chaos. Tackling email overload effectively requires filters that can automatically sort incoming emails based on things like sender, subject, or keywords, which means you don’t have to spend time wading through irrelevant stuff.
Priority Inbox
In Outlook, you can use the Focused Inbox feature to automatically highlight emails that matter. Enable sorting based on flagged messages or categories for further prioritization. In Gmail, tabs like “Primary” and “Updates” can help keep things tidy. Additionally, customize your tabs and labels to align with specific work streams, like “Client Communication” or “Team Updates.” For managing multiple accounts, consider using a unified inbox view in third-party tools or in Gmail’s settings for more seamless access to all accounts in one place.
Labels and Categories
Use Gmail labels or Outlook’s color categories to mark emails as “Action Required,” “FYI,” or “Follow-Up.” In Gmail, take advantage of nested labels to create a clear hierarchy—for example, a parent label for “Projects” and sub-labels for individual projects. In Outlook, combine color categories with conditional formatting to visually highlight high-priority emails. Regularly review and clean up unused labels or categories to keep the system streamlined. This visual organization method not only saves time but also reduces stress when managing multiple inboxes for your Executive.
Automate Routine Sorting
AI tools like Microsoft Copilot or Gmail’s Smart Labels can dynamically sort or even draft suggested replies for recurring queries. Copilot, for instance, can identify email patterns, recommend tagging systems, and prioritize urgent items by analyzing past behavior. Gmail’s Smart Labels not only categorize emails but can also preemptively assign tasks or route specific communications to shared team folders. While these tools aren’t perfect, they significantly reduce manual sorting and ensure recurring tasks are addressed quickly, shaving valuable minutes off your day.
Pro Tip: Review and tweak your filters monthly. They’re not a “set it and forget it” tool. If your Executive’s priorities shift, your filters need to follow suit to continue tackling email overload effectively.
Schedule Dedicated Time for Email Management
Checking emails all day? We’ve been there. But tackling email overload this way is a recipe for constant interruption and frustration. Instead, block out dedicated email time—for yourself and your Executive.
Batch Processing
Instead of responding to emails as they come in, encourage your Executive to dedicate two or three blocks a day to email. These blocks could be strategically placed at the beginning, middle, and end of the day to ensure timely responses without constant interruptions. You can do the same for your own inboxes by syncing these times with your Executive’s schedule. During these sessions, focus solely on processing and organizing emails—reading, replying, archiving, and flagging for follow-up. This approach helps maintain focus and avoids the inefficiency of constant email-checking throughout the day.
AI Scheduling
Tools like Microsoft Copilot in Outlook or Gmail’s Smart Scheduling can analyze patterns to recommend optimal email times. These tools excel at learning from past interactions—for example, identifying when your Executive is most likely to respond or when certain types of emails are typically addressed. Copilot can even highlight periods of low activity, suggesting windows for focused email processing. Gmail’s scheduling tool lets you pre-plan responses to ensure emails hit inboxes at the right moment, such as when your recipient’s workday begins. They’re surprisingly good at spotting trends and ensuring that both you and your Executive work smarter, not harder.
Sync with the Calendar
If your Executive is already using their calendar to plan their day, make email blocks part of the schedule. Block these times strategically to align with their peak focus hours or quieter parts of the day, ensuring maximum productivity. You can also set recurring calendar reminders to reinforce consistency. Shared calendars allow visibility into these blocks, so team members are less likely to disrupt your Executive during these designated periods. This simple tweak not only reinforces boundaries but also creates a structured routine for tackling email overload, helping everyone work more efficiently.
Pro Tip: During these blocks, aim for “Inbox Zero”—or as close as you can get. An empty inbox (even temporarily) is incredibly satisfying and an excellent way to show progress in tackling email overload.
Delegate Email Management
Delegation isn’t about passing the buck; it’s about being strategic with your time and your Executive’s. Not every email needs their eyes (or yours) on it. Delegating is one of the best ways to tackle email overload collaboratively.
Shared Folders
Set up shared folders in Outlook or Gmail and use rules to auto-forward emails to the appropriate team member. For example, routine admin queries might go straight to your colleague in operations. Shared folders can also be segmented by priority or project to streamline access for multiple team members. For example, a “High Priority” folder could aggregate urgent tasks, while a “Weekly Reports” folder could consolidate recurring updates. Ensure that all team members with access understand the purpose of each shared folder to avoid confusion and maximize efficiency. Additionally, set up permissions to ensure only relevant users have access, maintaining confidentiality while tackling email overload.
Clear Guidelines
Make it crystal clear what gets escalated and what doesn’t. Create a reference document outlining specific categories of emails and their designated actions. For instance, urgent client emails should be forwarded immediately with a note summarizing the context. Internal updates, such as newsletters, can often be redirected to team members responsible for relevant areas. Additionally, consider implementing a flagging system—use red for urgent items, yellow for follow-ups, and green for informational emails—to make priorities even clearer for both you and your Executive. Regularly review these guidelines with your team to ensure everyone stays aligned.
Permission Settings
As an Executive Assistant, you should ideally have full access to your Executive’s inbox to manage their emails effectively and ensure nothing critical is overlooked. However, for Executives who prefer some privacy, you can set up private folders where sensitive or personal emails are automatically filtered. Outlook’s advanced permissions allow you to customize these settings, giving you the access you need to streamline email management while respecting their boundaries. This setup strikes a balance between efficiency and confidentiality, making tackling email overload manageable for both of you.
Pro Tip: Have a weekly check-in to review what’s working and what isn’t with delegation. It keeps everyone aligned and avoids surprises, making tackling email overload a team effort.
Gmail Hacks for Assistants
If Gmail is your go-to, these tips will level up your game:
Smart Compose: Gmail’s AI can suggest responses as you type, cutting down your writing time. It’s like having a co-pilot for tackling email overload.
Multi-Inbox View: Manage multiple accounts in one view. It’s a lifesaver if you’re toggling between your Executive’s inbox and your own.
Gemini Integration: If you’ve got access, Gemini for Google Workspace provides AI-powered insights to prioritize your Executive’s most critical emails.
Pro Tip: Dive into Gmail Labs (found under Settings) to unlock experimental features. There are always hidden gems to discover that can help you with tackling email overload more efficiently.
Outlook Hacks for Assistants
Outlook has had some fantastic updates recently that make tackling email overload smoother:
Microsoft Copilot: This AI tool can summarize long email threads, suggest responses, and even highlight urgent emails. It’s a game-changer for busy inboxes.
Quick Steps: Bundle common actions like “Reply and Archive” or “Forward and File” into one-click shortcuts.
Delay Delivery: Schedule emails to go out at optimal times. Great for avoiding late-night “send guilt” when you’re working late.
Pro Tip: Use Outlook Insights to monitor email habits for you and your Executive. It’ll give you actionable data on where you’re spending your time and where tackling email overload needs improvement.
Promote an Efficient Email Communication Culture
A big part of tackling email overload is setting the tone for how emails are used in your team or organization.
Subject Lines Matter
Encourage concise, action-oriented subject lines that clearly state the purpose of the email. For example, “Action Required: Approve Budget” is much more effective than a vague “Budget Question.” When managing multiple inboxes, consider adopting a standardized format for subject lines across your team, such as starting with “Urgent,” “FYI,” or “Action Needed.” This small change can make it much easier to prioritize emails at a glance, reducing decision fatigue.
Pro Tip: Discuss with your team or Executive how they prefer subject lines to be structured for maximum clarity.
Reply All? Really?
Make it a team rule to avoid “reply all” unless absolutely necessary. It’ll cut down on inbox clutter.
Templates Are Gold
Pre-written templates for FAQs or routine responses save everyone time. For example, you can create templates for meeting requests, scheduling confirmations, or standard replies to vendor inquiries. These templates not only speed up your response time but also ensure consistency across communications. Additionally, storing these templates in a shared folder or email tool library makes it easy for your team to access and use them. Plus, they’re easy to update if policies or details change, ensuring that your templates always reflect the latest information without requiring a complete rewrite.
Pro Tip: Host a short training session with your team on email best practices. A little effort upfront can save hours in the long run while ensuring everyone is tackling email overload together.
Explore Alternative Communication Tools
Slack for Quick Updates: Organize conversations into channels and keep quick chats out of email threads.
Trello or Asana: Perfect for task management and project updates, eliminating the need for status update emails.
Google Docs: Collaborate in real-time without endless “revised” email attachments.
Pro Tip: Introduce one new tool at a time. Too much change too quickly can overwhelm the team—and you—making tackling email overload harder instead of easier.
Remember, it’s not just about keeping your inbox under control—it’s about supporting your Executive’s productivity, protecting your own sanity, and finding better ways to work smarter, not harder. Tackling email overload might feel daunting, but with these tips, you’ve got this
To take your skills to the next level, enroll in our Effective Email Management Online Course. It could be one of the best professional investments you’ll ever make!