Quick questions


You have received message about the undelivered email that appear to originate from your email address. In addition the name of your computer or provider mentioned in such message is wrong. Don’t pay any attention on such letter, it wasn’t sent from your email address – it was sent by spammers.


Unfortunately it’s possible to forge the sender address. If the receiving server does not make additional checks (SPF, DKIM) it’s possible to send letter from any email address.


The mail server having rejected the letter can send to the sender the bounce message of non-delivery (Non-Delivery Report, NDR). Since the address of the sender is forged, the user can receive set of messages on non-delivery. Such incorrect automated sending of bounce messages by mail servers is called backscatter.

See here for more details about spam.
Some advices of how to reduce spam amount in the mailbox.


How to disable AdBlock program?

How to enable JavaScript

How to clear „Cache”, „Cookies” or „Temporary Internet Files”?

Where is the difference between username and mailbox address

How to enable Cookies

What does the mark near the button „send message” mean?


Forward to other email, SMS notification

Using the Alias Feature

How to turn off incoming mail auto-filtering to the folders "Social" and "Lists"

What is the technical maintenance of the mailbox?

Forward a letter

Why incoming message list don’t open from the first page by default?

SMS notifications

Browsers for portal and updating them

Internet fraud protection

Ways to protect your account

View all unread messages in a folder

Why are emails going into the Spam folder? How spam is detected?

How to find out current version of browser?

What is Cookies


Virus protection

Warning "This message could've been sent by user ..."

I receive error during sending message

Folder "Lists" and "Social"

How to change my username

How to create a new signature in the letter?

Spell-checking in Your browser

The message about web-page blocking

How to turn off the SPAM filter

How to restore message from "Trash" folder

Redirect email

My mailbox is full, how to solve this problem

What is the Mail+

How to request confirmation on reception?

Filter incoming messages

Can not enter the given security code

How to clear the "Trash" and the folder "Spam"

How to sign out from mailbox

Print the letter

Mailbox optimization.

I removed all messages, but my mailbox is still full

What means "mailbox is over quota"?

Filter rule: redirect and leave a copy

How to block a message sender?

How to prevent important email from going into the SPAM folder?

The personalized letters or why my name /data are in the spam letter?

I can not receive messages

Cleaning the folder

Create new folder

How to tell if this was you

Language settings for the portal

What do I need if I want to enter my mailbox

Auto Reply

Message sorting

Quick Search

When I send a message, my personal information isn't correct

How to know if mailbox is not full

How to receive Mail+ service?

How to send the message with multiple addresses?

Is it possible to revoke sent message?

Filter rule: move message to folder

Why my sent e-mails go to «Lists» or «Social» folders

Advices of how to reduce spam amount in the mailbox

I am receiving emails addressed to other users

I have received an e-mail from unknown sender and when I try to reply, I get a message saying that this address doesn't exist

Increased spam protection.

Remote image blocking

What is SPAM and what it’s used for?

Why I've started to receive spam or lists of email addresses?

After mailbox status change, can not receive e-mails

After portal update I can't open mailbox page or don't see changes

My mailbox always ir empty

What to do when appears notification with text - Unable to find www.inbox.lv DNS server address?

Appointment of a folder

Mark letter as

Messages per page in the mailbox view

I need a larger mailbox

Filter rule: delete message

Filter rule: ignore SPAM rules

Filter rule: redirect to another e-mail

Report spam

Warning for password transmission.

How to switch off the compatibility view in Internet Explorer (IE)

My browser does not support JavaScript

Recover emails, deleted from the mailbox

How to delete folders

Renaming a folder

What is the e-mail address identifier (for LMT users)?

Letters and pictures size on the computer screen

Advanced Search

Auto-complete of e-mail addresses

Compose messages in a separate window

How to change the text font and size of a letters?

How to disable notifications of contact birthdays and name days?

Refresh folder views


Technical and administrative requirements for incoming messages

I want be free of advertising

Non of the buttons work

What to do if you don't want recipients to receive messages with winmail.dat attachment?