How to Sort Emails in Outlook

For finding messages quickly, you can sort emails in Outlook. Our guide walks you through sorting options in the new Outlook on Windows and the mobile app. For a broader range of useful options, we’ll also explain how to sort Outlook emails in the Clean Email app.

How to Sort Outlook Emails

You have a variety of filter and sort features to organize your Outlook inbox and find what you need. While Outlook provides some common sorting options, you’ll see that the Clean Email app offers more sorting features for flexibility.

For instance, you can sort using three layers in Outlook. You can choose a filter like all emails, unread, or flagged. Then, choose the arrangement and finally, the sort order.

💡 Note: In this article, all guides for Outlook are for the new Outlook for Windows version.

But with Clean Email, you can use four layers for sorting. You can start with a Smart Folder which contains pre-filtered messages. Then, filter by unread, old, large, or another parameter. Next, you can group the messages, and finally, choose the sort order.

As you’ll see in the guides below, these additional layers let you more effectively locate your emails.

By Category and Folders

While you can’t automatically sort emails into Outlook folders without a rule, what you can do is use Categories which are like tags. Alternatively, you can take advantage of the Smart Folders in Clean Email which performs automatic sorting for you.


Use Categories in Outlook

By assigning a Category to an Outlook email, you can then organize by that Category to see all messages in that group.

  1. Select an email and go to the Home tab or right-click to view the Categorize menu.
  2. Choose a Category or use New Category to create one.
  3. Choose a Category or use New CategoryChoose a Category or use New Category
  4. You’ll then see the сategory assigned to the message and can continue to assign it to others.
  5. For sorting by Category, open the Filter drop-down menu on the top right, move to Sort, and pick Category.
Move to Sort, and pick CategoryMove to Sort, and pick Category

Use Smart Folders in Clean Email

Without any additional actions, you can see your Outlook emails automatically sorted into Smart Folders in Clean Email.

Expand Smart Folders in the menu and choose a folder. You’ll then see all related messages like those for travel, social notifications, online shopping, and more.

Smart Folders feature in Clean EmailSmart Folders feature in Clean Email

By Sender and Number of Emails

When you want to see all messages from a particular person, you can sort Outlook emails by sender.


Sort by Sender in Outlook

With your inbox in view, click the From column header. Point the arrow up to organize from A to Z or down for the reverse.

Sort by Sender in OutlookSort by Sender in Outlook

You’ll then see your message list sorted by sender and can collapse or expand the groups of emails if needed.


Sort by Sender and Number in Clean Email

In Clean Email, you can not only group by sender but include an additional parameter for sorting by the number of messages from each sender.

In All Mail, your Inbox, or a folder, open the Group By drop-down menu and choose Sender (name and email). Here, you can also sort emails by Sender Domain.

Group Unread Outlook emails in Clean EmailGroup Unread Outlook emails in Clean Email

Then, open the Sort drop-down menu (Newest on Top) and pick one of the Number of Messages options: High to Low or Low to High.

Sort Unread Outlook emails in Clean EmailSort Unread Outlook emails in Clean Email

You’ll then see your list sorted by sender and number of messages at the same time.

By Recipient

If you want to find emails sent to a particular recipient, this is another helpful sorting option. For example, you may want to see messages sent only to you, or instead, to both you and your project team.


Sort by Recipient in Outlook

In Outlook, you can see emails that were sent only to you and not as a copied or blind-copied recipient.

With your inbox open, select the Filter drop-down menu and pick To me.

Select the Filter drop-down menu and pick To meSelect the Filter drop-down menu and pick To me

You’ll then see only those emails where you are on the TO line.


Sort by Recipient and Number in Clean Email

You can sort by recipient in the app as well but beyond messages only sent to you. For instance, you can group by recipient and then organize by the number of messages per recipient.

In All Mail, your Inbox, or a folder, open the Group By drop-down menu and choose Recipients.

Sort by Recipient and Number in Clean EmailSort by Recipient and Number in Clean Email

Then, use the Sort drop-down menu (Newest on Top button) to select one of the Number of Messages options: High to Low or Low to High.

By Subject A-Z (Alphabetically)

One of the simplest sorting options you have is alphabetically. This is a convenient way to organize your inbox from A to Z in Microsoft Outlook by using the subject line of your messages.


Sort by Subject in Outlook

  1. With your inbox open, select the Filter drop-down menu, move to Sort, and pick Subject.
  2. Then, click the Subject column header so that the arrow points up for A to Z.
Click the Subject column headerClick the Subject column header

You should then see your list in alphabetical order by subject. You can point the arrow in the opposite direction to reverse the order.


Sort by Subject in Clean Email

You can also organize an Outlook inbox by subject from A to Z using this app. The advantage here is that you can then open an entire group of messages with the same subject line.

  1. In All Mail, your Inbox, or a folder, open the Group By drop-down menu and choose Subject.
  2. Sort by Subject in Clean EmailSort by Subject in Clean Email
  3. Then, open the Sort drop-down menu (Newest on Top) and pick Subject (A – z).
Select any group to open it and view the emailsSelect any group to open it and view the emails

You’ll then see your alphabetized list with the number of messages in the group to the right. Select any group to open it and view the emails. You can choose Subject (z – A) to reverse the order.

By Size

Another nice and easy way to find messages in Outlook is by size. This is handy for spotting emails that contain many images, for example, which increases the sizes of the messages.


Sort by Size in Outlook

Open the Filter drop-down menu, move to Sort, and choose Size.

Move to Sort, and choose SizeMove to Sort, and choose Size

You’ll then see your messages listed by size and like with sorting by sender, you can collapse or expand the email groups if needed.


Sort by Specific Sizes in Clean Email

What’s great about sorting by size in Clean Email is that you can pick the size you want to use so that you can find the one you want faster.

  1. Go to a folder with emails you would like to organize, such as All Mail or Inbox.
  2. At the top, select Large Mail and pick a size from over a dozen options.
  3. Search for specific messages with Clean EmailSearch for specific messages with Clean Email

You’ll then see all emails that are larger than the size you selected.

By Date

Sorting emails by date can help you quickly find the most recent messages or revisit older ones.


Sort by Date in Outlook

  1. With your inbox open, select Filter at the top of the message pane, and move to Sort in the drop-down menu.
  2. Under Sort by, choose Date to organize your emails chronologically.
Sorting emails by dateSorting emails by date

You can click the column header to toggle between newest to oldest or oldest to newest.


Sort by Date in Clean Email

In Clean Email, you can sort your Outlook inbox by date to easily locate recent or older messages.

  1. In any preferred folder, open Group by drop-down menu, and select Date.
  2. Sort by Date in Clean EmailSort by Date in Clean Email
  3. Open the Sort drop-down menu (Newest on Top) and toggle between Newest on Top or Oldest on Top to set your preferred order.

By Unread

Keeping track of unread messages is crucial to ensure you don't miss any important emails.


Sort by Unread in Outlook

  1. In your Inbox, select the folder you want to filter for unread messages.
  2. Near the upper right corner of the message list, select the Filter icon.
  3. Under Filter, choose Unread to display only your unread messages.
Sort by Unread in OutlookSort by Unread in Outlook

Sort by Unread in Clean Email

Clean Email helps you focus on unread messages to ensure you never miss a new email. You can select the Unread Mail filter from the left-hand panel and then sort these emails as you prefer.

Sort by Unread in Clean EmailSort by Unread in Clean Email

Alternatively, you can find and sort unread emails in each folder:

  1. Open a finder where you want to sort the unread emails and open the Filter drop-down menu.
  2. All filters feature in Clean EmailAll filters feature in Clean Email
  3. Under Status, select Unread to display only unread messages.
  4. Then, you can sort these messages by other parameters by opening the Group By drop-down menu.
Find and sort unread emails in each folderFind and sort unread emails in each folder

How to Automatically Sort Emails in Outlook Using Rules

After reviewing the above guidelines, it’s clear that you’ll be spending precious time each day doing these processes manually. Knowing how to automatically sort emails in Outlook can be a huge time-saver, not to mention it takes the guesswork out of choosing where your emails appear in the inbox.

Important: Only the classic Outlook has the functionality presented below. The new Outlook for Windows does not allow users to set these rules.

In the classic Outlook, you can set up Rules for Outlook filters to follow. Outlook offers a number of Rules templates that are ready for you to use. To access them, go to File, then Manage Rules and Alerts. Select New Rule, then choose your template.

Select New Rule, then choose your templateSelect New Rule, then choose your template

You have a lot of options here. For example, you might choose to move all messages from specific senders to a certain folder. You can also move all emails from a specific domain (e.g. all messages from your company) into a designated folder. Other options include:

  • Sorting emails with specific words in the subject line.
  • Sorting group emails.
  • Flagging messages for follow up.
  • Displaying emails as a New Item Alert.
  • Playing a sound when receiving an email from specific individuals.
  • Sending an alert to your mobile device when receiving an email from specific individuals.

Once you select a template, set the conditions for the rule. The initial setup takes time, but once your rules are in place, you'll enjoy a clean, organized inbox.

As an alternative, you can use Clean Email's Auto Clean feature to perform actions such as sorting emails automatically, adding labels, starring emails, or adding them to the Read Later folder. While this email cleaner doesn't offer all the features listed above, it provides other helpful tools for managing your Outlook inbox. Learn more about Clean Email’s additional features below.

How to Sort Emails in the Outlook Mobile App

Unfortunately, if you use the Outlook mobile app, you cannot sort your emails there.

For sorting in Outlook on your mobile device, you can use all of the above guides in the Clean Email mobile app on both Android and iPhone!

The Clean Email Advantage

While sorting is a good way to find messages by sender or size, it’s not effective for decluttering your Outlook inbox. This is where Clean Email has an advantage over other email clients.

Smart Folders: Using the Smart Folders described earlier, you can not only see all related emails in a single spot, but act on them from a Smart Folder too. You can easily archive or delete Outlook messages in bulk.

Remove similar messages from Smart FoldersRemove similar messages from Smart Folders

Unsubscriber: To stop receiving newsletters and marketing messages, Unsubscriber provides a quick and efficient way to unsubscribe from multiple mailing lists at once.

Unsubscribe from emails with Clean EmailUnsubscribe from emails with Clean Email

Auto Clean: As mentioned previously, to automatically keep your inbox neat and tidy, you can set up Auto Clean rules to move emails to folders, archive them, or send them to the trash.

To set a rule in Clean Email, select an email or group of emails, choose Create Rule from the blue menu below, and specify the action you want Clean Email to take with similar future emails.

Mark as spam in Clean Email automaticallyMark as spam in Clean Email automatically

This way, the app will automatically handle these emails according to your preferences, saving you time and effort.

And remember, you can use all of these features on the web, desktop, and mobile devices!

Sort Inbox in Outlook: Consider It Done!

Now you’ve got the basics you need to sort emails in Outlook in a way that works for you. Setting up your own rules and filters may take a little time, but the benefits to your productivity and peace of mind will pay off in spades.

Related posts:

  1. How to Search Emails in Outlook
  2. How to Delete Old Emails in Outlook
  3. How to Mark an Email as Important in Outlook

FAQs

How to quickly sort emails in Outlook?

Use the "Filter" button → "Sort" option in the toolbar to quickly arrange Outlook email view by date, sender, or size. Alternatively, you can use Clean Email to sort your emails. Go to All Mail, Inbox, or any other folder, click the "Group By" button to open the drop-down menu, and choose the sorting option you want.

How to sort flagged emails in Outlook?

Click on the "Filter" drop-down menu, select "Sort," and then choose "Flagged" to view all your flagged emails together.

How to sort emails by color category in Outlook?

Go to the "Filter" drop-down menu, select "Sort," and then choose "Categories" to organize emails by color category.

How to sort sent emails in Outlook?

Navigate to your Sent Items folder and use the "Filter" drop-down menu to sort emails in Outlook by date and subject, or the recipient.

Sort emails by conversation in Outlook?

First, group emails into conversations by going to "View" → "Messages" → "Conversations" → "Group into conversations." After grouping, sort them by sender using the "Filter" drop-down menu.

How to sort emails alphabetically in Outlook?

Click on the "Filter" drop-down menu, move to "Sort," and pick "Subject" to sort your emails alphabetically by subject line. In Clean Email, open a folder with the messages you want to sort, click the "Group By" button, choose an option such as "Email Address," "Sender Domain" or "Subject," then open the "Sort" drop-down menu and select "A - Z."

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