Turn on an auto reply while you are away

Set an automatic reply for your mailbox, limit the period it runs for, and avoid the mistakes that leave senders with the wrong message or none at all.

While you are on leave or travelling, your mailbox replies for you so people know you have not read their message.

Before you start

  • You can sign in to your mailbox on webmail

Open the auto reply page

Go to Settings → Auto Reply.

Pick how long you are away

Click one of Today · Rest of the week · 1 week · 2 weeks and both times are filled in for you. Need something else? Edit the two fields below.

An end time is the default. To run without one, pick Until I turn it off myself.

Let the system switch it off for you

Without an end time the auto reply runs until you remember — usually after someone asks "are you still away?".

Write the message

Fill in Auto Reply Message: how long you are away, who to contact if it is urgent, and that you will reply when you are back.

Insert date drops the end date at your cursor, and follows along if you move the schedule.

The What people will see box below the field is exactly what they receive.

Do not spell out why you are away

This message goes to anyone who writes to you, including strangers and marketing lists. "I am on holiday until the 20th and nobody is at home" is not something you want sent to strangers.

Then click Turn on auto reply.

The Auto-reply page with the Enable auto-reply switch turned on, the Auto-reply message box filled with a sample out-of-office note, Limit active time range ticked so the Start Time and End Time fields are showing, and the Save changes button at the bottom right

Write separately for people outside the company

Tick Write a separate message for people outside the company to open a second message box. Someone outside the company is anyone whose email address is not on your domain.

Follow it and turn it off

StateWhat you see
AwayA banner above your mailbox: Auto reply is on, with Edit and Turn off now
The absence has endedThe banner becomes That absence has ended, with Clear old schedule
Nothing scheduledNo banner. The settings page reads No absence scheduled

Whatever you wrote is kept, even after you turn it off or clear the schedule.

Advanced options

Open Advanced options if you need Do not reply to people outside your organisation, or want to change the gap between two auto replies to the same person.

Do not make the gap too short

Two mailboxes with auto reply on can answer each other, and this gap is what stops that loop.

Check the result

Ask someone outside the company to send you a message, then ask whether they got the auto reply.

Mailing yourself proves nothing

The system skips the mailbox owner and addresses that recently received an auto reply.

Common problems

SymptomCause
A sender says they got no auto replyStart Time has not arrived yet, the absence has ended, or you picked Do not reply to people outside your organisation
Cannot turn it onAuto Reply Message is empty, Start Time is missing, or End Time is not after the start time
Save Changes is greyed outNothing has changed since the last save
The auto reply still goes out after your leave endedEnd Time is wrong, or you picked Until I turn it off myself
One sender got it once despite writing several timesNormal — that is the gap in Advanced options
Text formatting or images in the auto reply do not show upAuto replies are always sent as plain text