Page: https://hiverhq.com/blog/google-workspace-shared-inbox 

Meta title: Set Up a Google Workspace Shared Inbox in 7 Steps (2026) 

Meta description: Learn how to set up a shared inbox in Google Workspace with delegated access or Collaborative Inbox, plus security tips, troubleshooting, and when to upgrade.   

Set Up a Google Workspace Shared Inbox in 7 Steps (2026 Guide)

TL;DR

• Google Workspace doesn’t offer a true shared mailbox, but it provides two alternatives: Delegated Gmail Access and Collaborative Inbox (Google Groups).
• Delegated Gmail Access: In Gmail Settings → Accounts → “Grant access to your account,” add teammates so they can manage the mailbox from their own Gmail accounts.
• Collaborative Inbox: Create a Google Group, enable “Collaborative Inbox,” add members, and manage shared emails through Google Groups.
• Both methods have real limits on permissions, security, and visibility. This guide now covers how to set each one up safely, common issues and fixes, and where to go once you outgrow them. 

The Shared-Password Problem

Any team that handles email collaboratively (support, finance, or operations) eventually needs a shared address, whether that’s a distribution list, a Google Group, or a true shared mailbox. One inbox, multiple people, all expected to stay on top of the same queue. 

The obvious workaround is a shared Gmail account with a common password. It works until someone replies without the others knowing, ownership over threads disappears, and one password reset locks the whole team out.

Google Workspace offers two built-in ways to solve this. Both are free to set up, require no extra licenses, and let teams collaborate on emails without sharing passwords. This guide covers how each option works, when to use which, and where both start falling short.

What is a Google Workspace Shared Inbox?

First thing first, Google Workspace doesn’t offer a traditional shared inbox or mailbox feature. Instead, there are two ways to give your team access to a shared email address: delegated Gmail access and Google Collaborative Inbox.

• Delegated Gmail access lets a mailbox owner grant their teammates permission to read, send, and delete messages from their Gmail account. Up to 25 delegates can be added.
• Google Collaborative Inbox is a feature within Google Groups. It gives teams a shared email address with basic tools to assign conversations to specific members and mark threads as resolved, complete, or no-action-needed. Members access and manage conversations through the Google Groups interface, which is a separate tab from their inbox. 

Both work without sharing passwords or purchasing extra licenses.

Note: Google is rolling out a native shared inbox feature for Workspace admins, but it’s still being released in phases and may not appear in your Admin console yet.

If it doesn’t, the two methods above remain the standard options. When it does become available, existing delegated accounts can be converted to a shared inbox by the account owner. You can check official availability here: Google Workspace Admin Help

Difference Between Delegated Access and Collaborative Inbox

As mentioned above, both delegated Gmail access and a Collaborative Inbox allow multiple people to handle incoming emails, but they work differently and support different levels of coordination.

Here’s the difference in detail:

Recommended reading

How To Set Up a Shared Inbox In Gmail

What Can Teams Do with a Google Workspace Shared Inbox

A Google Workspace shared mailbox keeps all internal communications in one place. However, the capabilities differ depending on which setup you use.

Delegated Gmail Access

Here’s what your team can do with delegated access:

• Access the mailbox from their own Gmail accounts: Delegates can open and manage the mailbox without logging into a shared account.
• Read and reply from the shared email address: You can respond to emails as the team email (such as support@ or info@), keeping communication consistent for customers and partners.
• Manage messages together: Archive, delete, or label emails inside the mailbox just like a normal Gmail inbox.
• Work inside the familiar Gmail interface: Because everything happens inside Gmail, team members don’t need to learn a new system.

Delegated access works best when one or two people need to monitor or manage a shared mailbox.

Google Collaborative Inbox

Your team can use Google Workspace Collaborative Inbox to:

• Assign conversations to team members: Define ownership for each email so everyone knows who is responsible for responding.
• Track conversation status: Messages can be marked as complete, duplicate, or no action needed to keep the inbox organized.
• Organize conversations with labels: You can use labels to group conversations by priority, department, or request type.
• Maintain shared visibility across the team: Members can see assignments and conversation progress, making it easier to coordinate responses. 

How to Create a Google Workspace Shared Inbox

Here’s how you can set up a shared mailbox in Google Workspace using each method.

1. How to set up delegated access in Gmail

Delegated access is the simpler option. It allows one or two trusted users to manage a mailbox through Gmail, but it does not include collaboration tools like assignments or status tracking.

• In Gmail (desktop version), go to Settings

•  Accounts and Imports or Accounts → Grant access to your account.

Account settings in Gmail

• Click ‘Add another account,’ enter their Gmail address, and send the invite.
• From there, it will take 5 to 10 minutes to activate once the delegate accepts an invite

Account settings in Gmail

Delegated access in Google Workspace is useful when a single mailbox needs to be monitored or managed by one or two trusted individuals, and not a full-fledged team.

It works well for scenarios like:

• An executive assistant managing a manager’s mailbox
• A finance lead monitoring a billing@company.com address
• Someone temporarily covering another teammate’s email 

However, it does have some limitations: you can’t assign messages to specific teammates or track who’s replied (or how long it took). Everyone shares the same blanket permissions, creating security blind spots. There’s no way to tag colleagues, flag threads as “in progress,” or escalate urgent requests.

For teams that need more coordination, Google Workspace also offers a Collaborative Inbox through Google Groups.

2. How to set up a collaborative inbox in Google Groups

A Google workspace collaborative inbox is a feature of Google Groups that allows you to manage shared email IDs like info@ and support@ from a common workspace. Multiple team members can access and respond to emails that arrive in this mailbox. Unlike regular Gmail or delegated accounts, it enables better collaboration with features such as conversation assignment, tagging, and status tracking.  

Here’s a quick video tutorial on how you can set up Google Collaborative Inbox. 

Step 1: Access Google Groups

Sign in to your Google Workspace account and visit Google Groups, a platform for creating and managing a collaborative inbox.

Step 2: Create a new group

Granting access to your account

Click on “Create Group.” Enter the group name, email (like support@yourdomain.com), and description. Remember to choose a descriptive name to reflect the purpose of the shared mailbox.

Step 3: Set permissions

Under privacy settings, you can control who can join the group, view conversations, post messages, and moderate messages.  

Adding group name and description

Step 4: Add members

Add members to the group under the correct role. The dialog splits people into three separate sections: Group Members, Group Managers, and Group Owners, each with its own add field, so you place someone directly into the right role rather than assigning it afterward. You can also set a welcome message members see when they’re added, choose a subscription setting (such as “Each email”), and toggle whether members are added directly or sent an invite to join. 

Adding members to the group

Keep in mind: 

• Owners have complete control over the group. They can manage settings, roles, conversations, and perform all administrative actions.
• Managers handle daily workflows, such as assigning conversations, updating statuses, moderating posts, and keeping discussions on track.
• Members can view, reply to, and participate in conversations, but they usually don’t have permission to assign tasks or change statuses.

Step 5: Enable Google Collaborative Inbox

Once you’ve added your team, you can enable the Collaborative Inbox option. Click the name of a group. On the left, click Group Settings. Under ‘Enable additional Google Groups features,’ select ‘Collaborative Inbox.’

Enabling the collaborative inbox feature

Step 6: Assign emails to yourself or others in the group

Emails sent to the group address appear in the Collaborative Inbox, where members can assign and manage them. Click a conversation, then use the “Assign to” dropdown to define ownership by assigning it to yourself or any member of the group. The dialog shows who the conversation is currently assigned to, and you can add a short note (for example, “Can you take this up?”) for the new assignee before confirming. 

Assigning emails

Step 7: Edit and update status

Once the email is assigned, you and your team can update its status. Choose between ‘mark as complete,’ ‘mark as duplicate,’ or ‘no action needed.’

Now, members of your group can access, assign, and respond to emails collectively.

Security and Permissions Best Practices

Both methods work without sharing a password, which solves the biggest security problem outright. But neither gives you fine-grained control over who can do what, so a few habits matter more than they would with a purpose-built tool.

For delegated Gmail access

• Limit delegate access to people who genuinely need it. Every delegate gets the same full read, send, and delete permissions, there’s no way to grant partial access, so review the delegate list at least once a quarter.
• Remove access immediately when someone leaves the team or changes roles. Delegated access doesn’t expire on its own, and an old delegate can still read and send from the mailbox until someone manually removes them.
• Turn on 2-Step Verification account-wide through the Admin console. Delegation inherits whatever security posture the primary account has, so a weak password on the main account is a weak point for every delegate too.
• Delegation only works between accounts on the same Workspace domain by default. If you need to grant access to someone outside your organization, that requires separate admin configuration, and is worth avoiding if you can.
• Keep the primary mailbox owner’s account itself under close watch. Because delegates inherit the owner’s permissions rather than getting their own, if that one account is compromised, every delegate’s access to the mailbox is compromised along with it.
• Document who has delegate access somewhere outside Gmail itself, like a simple shared spreadsheet. Gmail’s delegate list is easy to check in the moment but easy to forget about entirely once the mailbox is running smoothly, which is exactly when access tends to go unreviewed for months.

For Collaborative Inbox

• Set posting and viewing permissions deliberately under Group Settings → Permissions, rather than leaving the defaults in place. Left unconfigured, a Group can allow anyone in the organization to post or view conversations, not just the team you intended.
• Restrict who can manage the group itself (add or remove members, change settings) to a small number of Owners. Managers should be able to run daily workflows without needing full administrative control.
• Review group membership periodically, the same way you would delegate access. Google Groups doesn’t automatically remove someone when they change teams.
• New members can’t see conversation history from before they joined. If you remove and re-add someone, they lose visibility into everything that happened while they were out, which is worth knowing before you use removal as a quick fix for anything.
• Be deliberate about who gets the Manager role versus Member. Managers can change conversation status and moderate posts, which is more control than most people on a support queue actually need day to day. Reserve it for team leads rather than granting it by default to everyone who joins.

Neither method gives you role-based, granular permissions the way a dedicated shared inbox tool does. If your team needs to restrict access by role rather than all-or-nothing, that’s usually the point where teams start looking at a purpose-built option.

Common Issues and Troubleshooting

Most of what goes wrong with either setup isn’t a bug, it’s a structural limit of using Gmail delegation or Google Groups for something closer to a real support inbox. Here’s how to work through the ones that come up most.

Delegated Gmail access

• Delegate invite not received: Check the delegate’s spam or junk folder first. If it’s still missing, confirm you haven’t hit the 25-delegate limit, since Gmail won’t send a new invite past that cap without an error.
• “Send mail as” option missing after accepting: This can take longer than the usual 5 to 10 minutes if 2-Step Verification was recently enabled or changed on either account. Sign out and back in on both accounts and check again before assuming something’s broken.
• Delegation option isn’t available at all: Delegation only works between accounts on the same Workspace domain by default. Personal Gmail accounts and external domains aren’t supported without additional admin configuration.
• A delegate can read emails but replies aren’t going through: This is usually a sending limit issue rather than a permissions problem. Gmail applies the same daily sending caps to delegated sends as it does to the account owner, so a mailbox that’s already close to its limit can silently block a delegate’s reply.
• Delegate access disappears unexpectedly: If the primary account owner’s password was reset or their account was suspended, every delegate loses access at the same time, since delegation is tied entirely to that one account staying active and unchanged.

Collaborative Inbox

• Collaborative Inbox option missing from Group Settings: Some Workspace editions or admin configurations restrict this feature. Ask your admin to enable Google Groups for Business under Apps in the Admin console.
• Replies going out from a personal email instead of the group address: This is expected behavior, not a bug. Google Groups doesn’t support sending as the group address, so members have to manually reply-all with the group CC’d, or the response won’t be visible to the rest of the team.
• New members can’t see old conversations: Google Groups only grants visibility going forward from when someone joins. There’s no way to retroactively restore history, which is worth remembering before removing and re-adding someone as a shortcut.
• Assigned conversations aren’t updating status for everyone: This is usually a role issue rather than a bug. Only Owners and Managers can change a conversation’s status; Members can view and reply but can’t update it themselves.
• Emails aren’t landing in the group at all: Double-check the group’s posting permissions haven’t been set to “Only members of this group,” which will silently reject messages from customers or external senders who aren’t part of the Workspace.
• A member stops getting notifications for new conversations: Notification settings in Google Groups are per-member and easy to change by accident. Have the affected person check their subscription setting under My Membership Settings inside the group itself.

If your team keeps running into these, that’s less a sign you’re doing something wrong and more a sign you’ve outgrown what Google Groups was built for.

Limitations of Google Workspace Shared Inbox

These four gaps show up once a team grows past a handful of people or a steady daily trickle of email, and nothing in the sections above solves them, no matter how carefully either method is set up: 

• No assignment or ownership tracking: Neither method lets you assign a specific email to a teammate and know who picked it up. Two people can reply to the same message, or a request can sit untouched for days because everyone assumes someone else has it.
• No automation: Every routing and prioritization decision has to be made manually. Neither delegated access nor Collaborative Inbox can trigger actions based on sender, keyword, or urgency.
• No internal discussion inside the thread: Looping in a teammate means forwarding, CC-ing, or switching to Slack. There are no internal notes or @mentions, so coordination always happens somewhere outside the conversation itself.
• No reporting, SLA tracking, or manager visibility: There’s no built-in dashboard for response times, resolution rates, volume trends, or individual workload. A manager has no way to see how the team is actually performing or prove compliance with support commitments.

After a certain point, patching over the gaps costs more than solving them properly. Hiver gives your team the collaboration, visibility, and accountability Google Workspace is missing, directly inside Gmail. See it in action with a 7-day free trial. 

Try Hiver for free!

Upgrade Your Google Workspace Shared Inbox

Picture a support team of eight managing a support@ email ID through Collaborative Inbox. Volume is steady at 60 to 80 emails a day. But there’s no visibility into who’s working on what. Two agents reply to the same customer in the same hour. A renewal inquiry from a key account sits untouched for two days because everyone assumed someone else had it. When the team lead asks how fast the team is responding, nobody has an answer.

Hiver is built for exactly this situation. It works directly inside Gmail, so your team doesn’t have to learn a new interface or migrate to a new platform. Here are the capabilities Hiver adds to Google Workspace:

• Internal notes and @mentions: let agents have quick discussions without leaving the thread. Instead of switching to Slack or starting a separate email chain to get a colleague’s input, agents can tag a teammate directly in the conversation, like “@John can you confirm if this order was shipped?”, and keep all coordination in one place.
• Shared drafts: let agents co-edit the same draft in real time before it goes out, like a shared Google Doc but inside the email thread. This reduces the effort of forwarding or responding to “can you review this?” chains.

Shared drafts in Hiver

• Email templates: for repetitive queries, save the agreed-upon response and reuse it, so the team isn’t rewriting the same reply from scratch every time a common question comes in. 
• Email tags and automations: tags label incoming conversations, and automation rules apply them automatically based on sender, subject line, or keywords. From there, the tag becomes the trigger for the next action: route to the right agent, set a priority, fire an SLA rule.
• AI Tasks: takes automation further. Instead of building rules with rigid conditions, you describe what you want in plain language and Hiver’s AI handles the rest. A prompt like “check if this email is a refund request, extract the refund amount and eligibility, then create a task in Jira” becomes a single working automation. The AI reads intent, not phrasing, so “I was charged twice,” “this invoice looks wrong,” and “why was my card debited?” all get caught and handled the same way, without separate rules for each variation.
• AI Copilot: works alongside agents as they handle conversations, reading the thread, pulling relevant answers from internal docs and knowledge bases, and drafting a reply the agent can review and send.

AI Copilot in action

• AI QA: once the response goes out, scores it against parameters the team defines: tone, accuracy, completeness, process adherence.
• Reports and analytics: track response times, resolution times, ticket volume, SLA compliance, and workload by agent automatically. For a support leader, the more useful application is pattern recognition: which issue types are spiking, which agents are consistently breaching SLAs, and where in the workflow things are slowing down.

Hiver’s reporting dashboard

Frequently Asked Questions (FAQs)