GuidesPublished November 3, 2026

Outage and delay updates: reach every affected customer in their own chat with one message

When something breaks, dozens of customers write in on every channel at once. Copy 4 message templates, pick an update cadence by severity and see how a SaaS team and an online store get every affected customer updated.

Deskwoot Team

10 min read
Contents
  1. What every outage message needs
  2. How often to update, by severity
  3. 4 templates you can copy
  4. Case 1: a SaaS outage
  5. Case 2: a carrier problem holds up 200 orders
  6. What the law expects when orders are late
  7. One update into every chat with a Deskwoot tracker

At 09:40 the login breaks, and by 10:30, 38 customers have written in on 3 channels. Every reply sounds different, and nobody can say who already heard back. Once the fix ships, someone has to find all of them again.

A carrier delay in an online store goes the same way, only slower. You get 4 templates, an update cadence by severity and 2 worked cases for any help desk.

What every outage message needs

Atlassian's Statuspage team sums up the first message in one line: "Quickly acknowledge the issue, briefly summarize the known impact, promise further updates" (Atlassian).

Hyperping, which sells status pages, asks for 6 fields in every notice (Hyperping):

  • what is broken
  • who is affected
  • since when
  • the workaround
  • the next update time
  • where to follow along

Name the next update time, then keep it

The next update time does the most work. A customer who reads "next update by 11:00 CET" has no reason to keep refreshing or to write "any news?".

So keep the promise. Hyperping's rule is to "never let a promised update time pass", because "a missed update time reads as silence". If 11:00 comes and you have nothing new, send "Still working on it, next update by 11:30."

The same goes for an estimate of when the fix lands. Cronitor's guide puts it plainly: "People plan around the time you published", so post again as soon as that time slips (Cronitor).

Be plain about the cause, and own it

Name the cause in plain words, or say you do not know it yet. A guess you take back later costs trust.

Own the problem when someone else caused it, too. Atlassian again: "in your customers' eyes, it's a problem with your service." That includes your parcel carrier.

How often to update, by severity

The first 2 rows of the table follow Atlassian, which suggests an update every 30 minutes as a default, and Hyperping, which gives these numbers:

  • the first notice within 15 to 30 minutes of confirming the outage
  • updates every 30 to 60 minutes
  • every 15 minutes when a full outage hits a service that earns you money
  • the resolved notice within 30 minutes of the fix

The partial outage row sits at the slow end of Hyperping's range. The last 2 rows are our own rule of thumb for slower problems.

SeverityExampleFirst messageUpdatesLast message
Full outageNobody can log in, checkout is downWithin 15 to 30 minutes of confirming itEvery 30 minutes, every 15 if it stops salesWithin 30 minutes of the fix
Partial outageOne feature fails, or only some customers are hitWithin 30 minutes of confirming itEvery 60 minutes, and whenever the estimate movesWithin 30 minutes of the fix
Bug with a workaroundPDF export fails, CSV export still worksThe same day, with the workaroundWhen the status changes, at least once a dayWhen the fix ships
Shipping delayA carrier stops collecting, a depot stallsThe day you find outOnce a day while parcels are stuck, and whenever the carrier has newsWhen parcels move, then again for any that stay lost

Whatever the row, everyone who got the first message also gets the last one, even once the pressure is off.

4 templates you can copy

Write them for a chat window, since that is where many of these updates land. Keep each one short, put the time zone next to every time and drop the "Dear valued customer" opening.

Words in [brackets] are yours to fill in.

1. First notice

Hi [first name], thanks for letting us know. [Login] is not working for [some / all] customers since [09:40 CET], and we are on it.

[Until it is back, you can ...] We do not know the cause yet. Our next update comes by [10:25 CET] in this chat, even if there is no news.

For a delivery delay:

Hi [first name], your order [number] is held up. [Carrier] has not collected parcels from our warehouse since [Tuesday] because of [a system failure at their depot].

Your order is packed and ready, and we expect it to leave by [Friday]. We will write again by [tomorrow, 17:00] either way. If you would rather not wait, reply "cancel" and we refund you in full.

2. Progress update with the next update time

Update on [the login problem], [10:25 CET]: we found the cause. [A database change from this morning blocks logins.]

We are [rolling it back] now and expect [logins] to work again around [11:00 CET]. That estimate can still move. Next update by [10:55 CET].

3. Fix shipped, or parcels moving

[Logins] work again since [11:05 CET]. If you still see [the error], please [log out and back in] and reply here if that does not help. [Bookings made between 09:40 and 11:05 did not save, so please enter them again.]

For a delivery delay:

Good news: [carrier] collected the held parcels on [Friday]. Your order [number] is on its way, tracking: [link].

It should arrive by [Tuesday]. Tracking can take up to a day to show the first scan.

4. Final message

[The login problem] is fixed and we are closing this conversation. It lasted from [09:40] to [11:05 CET] and was caused by [one sentence]. To stop it from happening again, we [one concrete change].

Sorry for the trouble, and thanks for your patience. If anything still looks off, just reply here.

Stay concrete here. "We have taken steps to prevent this" says nothing. "We now test database changes on a copy of live data first" tells the customer you learned something.

Write them before you need them

Write your 4 templates now, while nothing is broken, and agree who sends them and how often. When the next outage or carrier mess hits, the person on duty only has to fill in the brackets.

Case 1: a SaaS outage

Take a booking tool used by 1,200 small businesses. A database change goes out at 09:30, and from 09:40 nobody can log in. Support confirms it at 09:46.

How the updates go out

  • 09:55: first notice (template 1), next update by 10:25.
  • 10:25: template 2. Cause found, rollback started, logins expected back around 11:00, next update by 10:55.
  • 10:55: the rollback is still running, so the team sends "Still working on it, next update by 11:15". No news, and the promise holds anyway.
  • 11:10: template 3, with the line about bookings that did not save.
  • 15:00: after 4 hours without new errors, template 4 names the cause and the change.

Where people get missed

By 10:30, 38 customers had written in: 21 in the chat on the website, 12 by email and 5 on WhatsApp. By 11:05 the count was 52.

The 14 who wrote after 10:30 need the current status, so keep one current text the whole team copies from. By hand, this outage means more than 200 sends across 3 channels, and that is where people get missed.

Case 2: a carrier problem holds up 200 orders

An online store ships about 70 orders a day. On a Tuesday in early December, the carrier's regional depot has a system failure and stops collecting. Twice the carrier promises a pickup for the next day.

By Thursday it is clear that nothing will move soon, and 200 packed orders sit in the warehouse. Of those customers, 64 have already written in: 30 on WhatsApp, 25 by email and 9 in the chat on the website.

The timing makes it worse. Shopify's enterprise blog, quoting the support outsourcer Influx, says stores see "a 79% average spike in support tickets in the first week of December" (Shopify).

That is vendor data, but if your December looks like that, the delay lands on a full queue.

When a UK seller had over 500 Amazon orders stuck behind a delayed container ship, he later wrote in the Amazon seller forum that keeping on top of the customer questions was the hardest part.

The plan for the 200 orders

  1. Write to all 200 that Thursday, by email from your shop system, before the other 136 notice and start asking. Use the delivery version of template 1.
  2. Answer the 64 who wrote in, in the channel they used, with the same text.
  3. Update once a day. On the day the parcels move, send template 3 with the tracking link, and a few days later check which parcels still have not arrived.

For the everyday version of these questions, see our guide to "where is my order?" messages.

One catch on WhatsApp

Meta allows free text on WhatsApp only within 24 hours of the customer's last message. Outside that window, "businesses can only send template messages" (Meta).

So by Thursday, the store can reach the WhatsApp customers who wrote on Tuesday only with an approved template. Get one approved for delays before you need it.

What the law expects when orders are late

In the US

The FTC's Mail, Internet, or Telephone Order Merchandise Rule covers orders that have not shipped yet. If you cannot ship within the time you stated (30 days if you stated none), you must (FTC business guide):

  • tell the customer before that time runs out
  • give a revised date, or say you cannot
  • offer to cancel with "a full and prompt refund"

In the EU

Article 20 of the Consumer Rights Directive 2011/83/EU says the risk of loss or damage passes to the consumer only when they, or someone they named other than the carrier, take physical possession of the goods (text of the directive).

So a parcel the carrier loses is yours to replace or refund, unless the customer hired a carrier you did not offer. Germany has the same rule in § 475 (2) BGB.

Brazil and other countries have their own rules. This is general information, not legal advice.

One update into every chat with a Deskwoot tracker

Deskwoot is our own help desk. A tracker in it is a ticket without a customer, for one problem many customers share, and it turns the more than 200 sends of Case 1 into one send per update.

  1. Create the tracker, for example "Login fails since 09:40".
  2. Link the affected chats and tickets. The tracker's search finds open and pending ones by name, message text or number.
  3. Write the update and click Preview update. It counts who gets it and lists under Not reached every chat it cannot reach, with the reason.
  4. Send. Each customer gets the text once, in their own chat on that chat's channel (an email goes out in its thread).
  5. When it is fixed, Resolve with all linked closes the tracker and everything linked to it, with template 4 as an optional last message.

The Affected customers table shows for each customer whether the last update was delivered, read or not delivered, with the reason. If sending breaks off halfway, a second send reaches only the customers still missing.

A tracker update is never a WhatsApp template, so chats past the 24 hours land under Not reached. Send each an approved template (how it works, for numbers on the WhatsApp Cloud API), and once the customer answers, the next update reaches them.

Trackers are part of the Enterprise plan, $12 per agent a month or $9.60 billed yearly (pricing), and one update reaches up to 500 customers.

Try it on a test outage

Sign up, and your new workspace gets 7 days of Enterprise free, without a card, for up to 30 seats including yours. Link 2 or 3 test chats to a tracker called "Test outage" and send them an update to see the preview and the table.

When the 7 days end, nothing is charged: you pick a paid plan or keep working on the free Hacker plan for 1 agent.

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Frequently asked questions

The short answers are here. For anything else, ask Fynn below.

How often should you update customers during an outage?

Atlassian's Statuspage team suggests every 30 minutes as a default. Hyperping, a status page vendor, says to send the first notice within 15 to 30 minutes of confirming the outage and updates every 30 to 60 minutes, or every 15 for a full outage of a service that earns you money. Whatever the cadence, name the time of the next update in every message and keep it, even if all you can say is that you are still working on it.

What should the first outage message to customers say?

Say what is not working, for whom and since when, give a workaround if there is one and name the time of your next update. If you do not know the cause yet, say so instead of guessing. Atlassian puts it as: acknowledge the issue, summarize the known impact, promise further updates.

How do you tell customers about a shipping delay?

Write to every affected customer the day you find out, before they start asking: the order number, the reason in one sentence, a new expected date and the option to cancel. Then update once a day until the parcels move. In the US, the FTC Mail Order Rule requires a delay notice with a cancel option for orders you cannot ship on time, and in the EU a parcel lost in transit stays your risk until the customer has it.

How do I send one update to many customers on different channels?

In Deskwoot, link the affected chats and tickets to a tracker and use Update linked customers. Each customer gets the text once, in their own chat, on that chat's channel, and the Affected customers table shows how each delivery went. One update reaches up to 500 customers, and trackers are part of the Enterprise plan.

Can I send an outage update on WhatsApp after 24 hours?

Only as an approved template. Meta allows free text only within 24 hours of the customer's last message. A Deskwoot tracker update never goes out as a template, so those chats show under Not reached, and you send an approved template from each chat instead.

What should the final message after an outage include?

When it started and ended, the cause in one sentence, one concrete change that stops it from happening again, an apology and a way to reply. Send it to everyone who got the first message, on the same channel.

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