Almost everyone I talk to tells me email is a problem. You probably don’t need a statistic if you’re feeling it too; but a few are worth a quick look, because the scale is bigger than most people realize. McKinsey pegs email at 28% of the average professional’s workweek. In a recent Mailbird survey, 68% of professionals said email overload contributes directly to stress and burnout, and nearly half said that only a tiny fraction of what lands in their inbox — 10% or less — is actually critical to their work.

That 10% of critical work that lives in email is the root of the problem, because it forces you to work in your email app where up to 90% of the messages are distractions. Even the most disciplined worker is powerless against those odds.

One more number to illustrate the extent of the email problem: by one large study of knowledge workers, 60% of their time goes to coordination — communicating about work, chasing status, searching for information — rather than the skilled work they were actually hired to do. For legal professionals, that skilled work is achieving outcomes for your clients. The coordination is everything else. And most of that everything-else lives in your inbox.

And no, the answer is not a switch to Slack or Teams. Workers who adopt Slack do send fewer internal emails — about 32% fewer, per Slack’s own data. But those same workers now field 153 chat messages a day on top of 121 emails. Adding a channel doesn’t reduce the noise; it gives the noise a second home and fractures your attention even further.

Most advice about email is really advice about coping with email: tags, folders, filters, inbox zero, scheduling email time. Those are fine as far as they go, but they all accept the same premise: that your inbox is where the work happens, and your job is to manage email better.

But that premise is the problem. The fix isn’t a better-managed inbox, it is more structural: stop using your inbox as the place where the core work on your legal matters happens at all.

Cal Newport made this argument in A World Without Email. His diagnosis is that the problem isn’t message volume — it’s that the work itself lives inside an unstructured messaging back-and-forth he calls the “hyperactive hive mind,” so the only way to know what’s going on is to keep churning through messages. His prescription is to move the work into structured, visible systems, and he points to kanban boards specifically as an example of what that looks like.

We built GreenLine on the same conviction.

For teams using GreenLine, we believe that internal conversation about a matter belongs in the card: things like task assignments, questions & clarifications, status checks. The card itself serves as a targeted communication thread (similar to Slack or Teams) where the conversation is happening in the same place where the team is tracking the work. Email still has a place, but it goes back to its original concept: a tool for communicating with people outside your team like clients, courts, or opposing counsel.

To be fair, you’ll still get a little bit of email from GreenLine. But it’s a different kind of message, and it comes at a saner frequency (one you can control in your preferences). A GreenLine email notification is designed to be targeted and actionable — a task assigned to you, a question directed at you by name, a task you’re watching that just crossed the finish line. It’s not eight names on a thread that may or may not need you. Email stops being where the work happens and becomes a pointer back to where the work lives.

For teams who want to significantly reduce email overwhelm and get more deep work done, we recommend four habits around your use of GreenLine to get you there.

Habit 1: Assign work in the card, not by email

Think about the last work request you sent by email. Something like: “Can you draft the TPS report for the Miller matter by Thursday?” That email got read (maybe), the task captured (maybe), acted on (maybe), and reported back to you (maybe). But if any of those things don’t happen, then what? You’ve got to dig through your inbox to find the thread, kick off another message, and hope the gap doesn’t repeat itself. Or maybe you take the conversation into a door-knock or a phone call — now you’ve got an extension of the request that doesn’t live anywhere in your systems of record.

But that same request, assigned as a task on the matter card in GreenLine, behaves completely differently. The task is visible both in the card and in that person’s “My Zone,” you can set yourself as a task watcher to get notified when it’s updated or complete, and you can use task notes to communicate additional information or respond to questions.  Both the task and the context needed to complete it land on the right person’s radar automatically.

In GreenLine, tasks come to life in two ways. Many of them arrive automatically as part of your board template — the standard checklists that attach to your matters as they progress through the board columns. For those, your work is simple: assign an owner and add a due date once the task is ripe. For work that isn’t part of the template, you can create ad hoc tasks yourself: open the card, go to the Tasks section, add the task to a checklist, then use the toolbar to assign an owner and set a due date.

In practice, a lot of these assignments will happen during your weekly planning or daily standup meetings — the card is open, the team agrees on who’s doing what, and the owners and due dates get set right there in the room. (Stay tuned for an upcoming post about how to run those meetings).

Either way, the payoff is a task with an owner and a due date that shows up as upcoming in that person’s My Zone, so the work is in front of the right human without anyone sending a nudge. It also becomes eligible for that person’s reminder emails, which go out as the due date approaches no matter how they’ve set their other notifications. And you can easily use GreenLine to see where the task is, see how it fits alongside the other tasks in a particular person’s queue, and provide accountability partnership (that sounds much nicer than nagging) if needed to keep it on track.

A key tip from a coaching perspective: try to make sure that every card has at least one task that is (a) assigned to a person and (b) has a due date. That helps ensure it doesn’t drop off of anyone’s radar.

Habit 2: Ask questions in the card using Task Notes and @-mentions

Assigning the work is half of it. The other half is everything that comes after: the clarifying question, the “I hit a snag,” or “here’s what I found.” Little conversations that might tend to leak back into email. But those are precisely the conversations most worth keeping on the card.

That’s the job of Task Notes. A note is quick, focused conversation attached to a specific task, so the detail lives next to the work it’s about. To add one: open the card, go to the Tasks tab, click the sticky note icon on the right side of the task, type your note, and click Add.

The part that changes behavior is the @-mention. Type @ and a colleague’s name inside a note, and you’ve tapped that specific person on the shoulder without leaving the card. If you use Slack or Teams, you already know this move. If you don’t, that one sentence is genuinely the whole concept.

When you @-mention someone, the note shows up in the Conversations tab of their in-app notifications (task notes carry a sticky note icon there, so they’re easy to distinguish from card comments). And depending on their email settings, the mention reaches their inbox too — as exactly the kind of email we promised earlier: aimed at them, by name, about one specific thing, on a schedule they choose.

So instead of emailing something like “Did you see my update about the Henderson filing?” — you write a note on the filing task within the Henderson card, and @-mention the person. The question now lives where the answer belongs, and the answer can come back the same way.

If this is starting to sound like the useful parts of Slack or Teams, that’s not an accident. Card comments and task notes give you the same conversational mechanics — threaded discussion, @-mentions to pull the right person in, quick emoji reactions so someone can acknowledge without generating yet another message. The difference is where the conversation lives. In Slack, the discussion about the Henderson matter sits in a channel, but the core information about the Henderson matter sits somewhere else. In GreenLine, they’re the same place.

That co-location matters, because the card carries persistent context that email and chat never can. We encourage firms to use the card’s description field as the matter’s cover sheet — key contacts, a summary of the issues, the core strategic decisions. If you practiced in the physical-file days, you remember the cover sheet that sat on top of everything in the Redwell: the one page that let anyone pick up the file and get oriented. Same idea.

Also important: Cards, tasks, notes and comments can all carry hyperlinks — including links to documents in your document management system, policies and procedures in your knowledge base, court docket pages, or even to other GreenLine cards. That means GreenLine doesn’t replace other tools like your DMS; it helps your team use them better by pointing people to the right document or information in the context of the work that needs it.

The result is that your tasks and conversation threads are always adjacent to the key context. You’re never discussing the work in one place while the information about the work lives somewhere else.

Should I use Notes or Comments? Here’s the rule.

GreenLine gives you two places to have a conversation inside of a matter or project card. Here’s the distinction:

  • Card Comments are for things that affect the matter (or project) overall — a strategy change, a key development, information everyone touching the card should see. Comments are prominent. Anyone who opens the card sees them.
  • Task Notes are for task-specific conversation that doesn’t need the whole card’s attention. They’re subtler to people not involved in that task, and they zip up once the task is complete — still there, just tucked away so the card doesn’t accumulate clutter.

Short version: Comments are loud and matter-level. Notes are quiet and task-level.

But the choice is genuinely low-stakes, because both comments and task notes land permanently in the card’s history. You’re choosing prominence, not sacrificing permanence. Nothing you say on a card gets lost.

Habit 3: Stop asking for status updates — make yourself a task watcher instead

Now flip to the other side of the desk. A surprising share of internal matter email doesn’t come from the person doing the work. It comes from the person waiting on it: “Any update on the trust amendment?” “Is the discovery response out?” “Just checking in.”

Every one of those messages is a poll. And polling is the habit that keeps everyone tethered to their inbox — because if asking is the only way to know where something stands, you have to keep asking.

Task Watching — a new GreenLine feature — removes the need to ask. Instead of pinging a colleague for an update, you watch the task, and GreenLine keeps you informed. To set it up: open the card, go to the Tasks tab, open the task, and click the eye icon (Watch this Task) in the row of icons at the bottom. Select yourself, or add colleagues as watchers too (helpful when you ask your assistant to assign you as a watcher).

Watched tasks appear in two new widgets in your My Zone: Tasks I Watch shows every open task you’re following, and Tasks I Watch Completed shows the ones that are done. So “is it done yet?” answers itself — you glance at the widget, and there’s your answer. No email sent, no reply awaited.

And when you have a real question about a task you’re watching — not “is it done” but something substantive — you already know where it goes: an @-mention in a Task Note on that task. Watching covers the passive “keep me posted.” The mention covers the active “I need to ask you something.” Between the two, none of the task conversation needs to be in your email.

Habit 4: Turn “on” the new GreenLine notification emails (yes, on)

We’ve spent this whole post getting conversations out of email, and now I’m telling you to turn email notifications on. There’s some irony there, but bear with me, because this is where the whole thing comes together.

The email that buries you is workspace email — conversations happening in your inbox, scattered across threads, with no source of truth. A GreenLine notification is a different kind of message: a short, specific signal that something needs you, with a direct path back to the card where it lives. Turning notifications on is precisely what lets you stop hovering — over GreenLine and over your inbox. When something genuinely needs you, you’ll hear about it. Until then, you can work.

We’ve also just redesigned these emails from the ground up: cleaner layout, clearer signal about what happened and where to go. If you turned notifications off a while back because they felt noisy, this is a good moment to take another look.

To set yours, open the left navigation and click Notifications (full article here). You’ll choose one of three modes:

  • Off (No Emails) — no notification emails. (Date reminders still send — more on that in a moment.)
  • Smart (Recommended) — a curated summary of what matters most: someone @-mentions you, a task is assigned to you, your task is reopened, or a card you own or watch gets blocked.
  • Custom (You Choose) — pick exactly which events reach you, and how often.

Start with Smart. It covers the two signals the habits above depend on — @-mentions and task assignments — without flooding you.

A word about frequency, because it reflects a deliberate design choice: GreenLine notification emails are intentionally infrequent. They can arrive as often as hourly, but less often is often better. We want to limit interruptions and leave room for deep work — the research on this is sobering (UC Irvine’s Gloria Mark found it takes over 23 minutes to fully refocus after an interruption), and it’s the same reason piling Slack on top of email made things worse, not better. More messages is not better communication. Better-aimed messages are.

One note for the watchers among you: if you want the email update once a watched task is completed — not just seeing it appear in your Tasks I Watch Completed widget — that specific trigger lives under Custom. Choose Custom, go to Task Notifications, set the scope to Watch or Own + Watch, and toggle on A task is completed. It’s a small setting, but it closes the loop if you live by your watched work.

And one point worth repeating: date reminders are separate from notifications. They send even if you have notifications turned off. Which is another reason why my coaching suggestion from Habit 1 — every card should have at least one task with both an owner and a due date — pays off no matter how your teammates have their notifications configured. The safety net doesn’t depend on anyone’s settings.

Putting it together

Remember the problem from the top of this post: 10% of your email is critical work, but that 10% is the bait that keeps you trapped in the app where the other 90% is waiting to distract you. Getting that core work out of email and onto the card means you can focus on the work itself without having to fight off — or succumb to — the distractions that loom in your inbox.

Four habits, one system:

  • Assign the work as a task on the card, with an owner and a due date.
  • Discuss it in place — Task Notes for the task-specific conversation, Comments for the matter-level moves, an @-mention when you need a particular person.
  • Watch the tasks you’re waiting on instead of chasing them.
  • Turn on notifications so GreenLine can tap you when — and only when — something needs you.

And notice what you’ve gained on the visibility side. You now have three ways to see where things stand, at three different scopes, all without interrupting anyone:

  • Card level: open the card, and the tasks, notes, comments, and history are all there.
  • Person level: view a colleague’s My Zone to see their assignments and what’s coming up.
  • Task level: watch the specific tasks you care about, and track them through your own My Zone widgets.

Card, person, task. Between those three, the “where does this stand?” email — maybe the most common internal email in any law practice — simply becomes unnecessary.

Nothing gets lost, because it all lives on the card and in its history. Email goes back to its real job: serving the world outside your board. And what remains in your inbox is quieter, sharper, and worth opening.

Your inbox was never meant to be your workspace. Give the work a better home.

Want to go deeper? Start with Task Watching, Notes for Tasks, Email Notifications, and My Zone. 

Or, ready to see how GreenLine can work for you and your team? Schedule a Discovery Call.