Where your inbox actually is and how to open it

Your inbox is the folder where new emails land when someone sends you a message. To check it, you log into your email account — the same way you do every time — and look for the word "Inbox" on the left side of the screen. Click it. That's where your unread messages sit.

If you use Gmail, Outlook, Yahoo Mail, or Apple Mail, the inbox appears automatically when you sign in. On a phone or tablet, open the email app you use, and the inbox is usually the first thing you see. On a computer, you may need to click a menu button (three horizontal lines) if the inbox list is hidden.

The inbox shows a list of messages with the sender's name, the subject line, and how long ago the email arrived. Unread messages usually appear in bold or with a small dot next to them. Once you click a message to read it, it stops being marked as unread.

Key Takeaways

  • Your inbox is a folder that holds new messages; you reach it by logging in and clicking "Inbox" on the left side of the screen.
  • Unread messages show in bold or with a dot, and they stop being marked unread once you open them.
  • Suspicious emails often have spelling mistakes, urgent language, or ask you to click a link or give money — these are red flags to watch for.
  • You can move unwanted emails to spam or delete them, and most email services let you block a sender so their messages go straight to spam.
  • Organizing your inbox into folders helps you find important messages later and makes it easier to spot when something looks out of place.

How to tell if an email is real or a scam

Scam emails often look like they come from a bank, a store, or a service you use, but they are trying to trick you into giving them money or personal information. The most common red flags are: the sender's email address looks slightly wrong (like "paypa1.com" instead of "paypal.com"), the message has spelling or grammar mistakes, or it uses urgent language like "Act now" or "Your account will be closed."

Real companies almost never ask you to click a link in an email to log in or give them your password. If an email says "Verify your account" or "Confirm your payment method," do not click the link. Instead, go directly to the company's website by typing the address into your browser yourself, or call the phone number on your bill or card.

Another common scam is the phishing email — a message that looks like it comes from someone you know but is actually from a stranger. It might say a package is stuck or you have a refund waiting, and it asks you to click a link. If you are not expecting a package or refund, or if the message feels off, do not click. Message the person directly through a different method to ask if they really sent it.

What to do with emails you do not want

If an email is unwanted but not dangerous — like a newsletter you signed up for but no longer read — you can delete it or move it to a folder. Most email services have a trash or delete button near the top of the message. Click it, and the email moves to your trash folder, where it usually stays for 30 days before being permanently removed.

If you get repeated unwanted emails from the same sender, you can block them. Look for a button that says "Block" or "Report spam" (the exact wording depends on your email service). Once you block a sender, their future emails go straight to your spam folder and do not show up in your inbox. You can usually unblock them later if you change your mind.

Spam folders exist to catch bulk emails and scams automatically. Check your spam folder once a week to make sure nothing important landed there by mistake. If you find a real message in spam, you can move it back to your inbox and tell your email service that the sender is not spam.

How to organize your inbox so you can find things later

Creating folders helps you keep your inbox clean and makes it easier to spot when something new and important arrives. Most email services let you create custom folders — look for a button that says "Create folder" or a plus sign next to "Folders" on the left side of the screen. You might create folders for "Bills," "Work," "Family," or "Receipts."

Once you have folders, you can move emails into them by clicking and dragging, or by right-clicking the message and choosing "Move to folder." Some email services also let you set up rules that automatically move emails from certain senders into specific folders. For example, you could tell Gmail to move all emails from your bank into a "Bills" folder automatically.

Keeping your inbox itself mostly empty — with only current messages you need to act on — makes it much easier to spot a suspicious email when it arrives. If your inbox has hundreds of old messages, a scam email can hide in plain sight. A clean inbox also loads faster on your phone.

Understanding unread versus read messages

When an email first arrives, it is marked as unread. This means you have not opened it yet. Unread messages usually show in bold text or with a small dot or number next to them. Once you click on a message to read it, your email service marks it as read, and the bold formatting goes away.

You can manually mark a message as unread again if you want to come back to it later. This is useful if an email needs a response or action from you. Look for a button that says "Mark as unread" — it is usually near the top of the message or in a menu. Some people use this as a reminder system: they mark important messages as unread until they have dealt with them.

The number next to "Inbox" at the top of your email list usually shows how many unread messages you have. Once you have read all your messages, this number goes to zero. If the number keeps growing, it means new emails are arriving faster than you are reading them.

How to search for a specific email you remember

If you need to find an old email, use the search box at the top of your inbox. Type in a word you remember from the message — the sender's name, a company name, or a keyword from the subject line. Your email service will show you all messages that match what you typed.

You can also narrow your search by using filters. For example, in Gmail you can search "from:yourbank.com" to see only emails from your bank, or "subject:receipt" to find all emails with "receipt" in the subject line. Each email service has slightly different search options, but they all work the same basic way: type what you are looking for, and the service shows you matching messages.

If you organize your inbox into folders as described above, you can also just click the folder where you think the email is and look through it manually. This is often faster than searching if you remember roughly when the email arrived or which category it belongs to.

What happens when your inbox is full or has too many messages

Email inboxes do not have a hard limit on how many messages they can hold — you can have thousands of emails in your inbox without it breaking. However, a very full inbox makes your email slower to load, especially on a phone, and it makes it harder to spot important new messages.

If your inbox has thousands of old messages, the fastest way to clean it up is to create a folder called "Archive" or "Old," then move everything older than a certain date into that folder. You can still search for those messages later if you need them, but they will not clutter your inbox. Some email services have an "Archive" button that does this automatically.

Another option is to delete emails in bulk. Select multiple old messages at once (most email services let you click a checkbox to select all messages on the current page), then delete them. Be careful with this — once emails are deleted, they go to trash and are usually gone for good after 30 days.

Frequently Asked Questions

What does it mean when an email says "undeliverable" or "bounced back"?

This means the email you sent did not reach the person because the email address was wrong, the mailbox was full, or the server had a problem. You will usually get a message from your email service explaining why. Check the email address for typos and try sending again, or contact the person through a different method to ask for the correct address.

Can someone read my emails if they have my email address but not my password?

No. Your password is the only way to access your inbox. However, if someone knows your email address, they can send you emails — including scam emails. Do not assume an email is real just because it arrived in your inbox. Always check the sender's address carefully and look for the red flags described above.

Why do some emails show up in my spam folder instead of my inbox?

Your email service uses filters to catch emails that look like spam or scams. Sometimes real emails get caught by mistake — especially newsletters or emails from new senders. Check your spam folder once a week, and if you find a real message there, move it back to your inbox and mark the sender as not spam so future emails from them go to your inbox.

What should I do if I accidentally deleted an important email?

Check your trash or deleted items folder — most email services keep deleted messages there for 30 days before permanently removing them. If you find it, you can move it back to your inbox. If it has been longer than 30 days, the email is usually gone for good, but you can contact the sender and ask them to resend it.

Is it safe to click links in emails from companies I recognize?

It is safer not to. Even if an email looks like it comes from your bank or a store you use, scammers can fake the sender's address. Instead of clicking links in emails, go directly to the company's website by typing the address into your browser yourself, or call the phone number on your bill or card.