Look at the sentences below and find out which rule is a must in formal e-mails and which one is for informal and which one is for both .

In the e-mail, the title part should be written. 

One can use abbreviations, contractions and smileys. 

Generally, the mail starts with Dear to address the receiver. 

The common expressions for ending are many hugs, lots of love and bye for now.

Those kinds of e-mails are generally used in the events related to work. 

The language of those e-mails is similar to spoken language. 

Dont use the name of the receiver, use the surname.

KONTROL ET