He uses an LAN (local network).
Step-by-step explanation:
LAN (local network) is best practices for managing director of a company sends a Christmas greetings to his entire employee. Managing director should select list of groups employees or select the employee list. Subject to type as Christmas greeting and body of text either select greeting pictures or type the messages.
- As best practices xml format is used for sending huge mails
- Limitation is there for send mail either by domain name or service provider.
- He/she uses an xml format as best practices.
- She/he can use MS-outlook or lotus domino.