What should you pay attention to when preparing a letter for sending by e-mail?

The correct spelling of the address; to attachments attached to the letter; on whether the attachments were loaded and attached, or an error occurred in their loading.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.