Email sent travelers there is purpose in advertising sales, public relations, donations, or other assistance, which create a nuisance in an e-mail to the user if the e-mail is received in this category too.
To email sent with the purpose of advertising, merchandising, public relations, fundraising, or other assistance which can be annoying in the e-mail if you have received this email too.
An email sent for the purpose of advertising sales, public relations, donations, help, or other, which bothers with email users, if received an email this kind too.