Don't 'over share' on Facebook
Don't chat someone up via LinkedIn or any professional platform
Don't look through your partner's phone
Don't post to social media when emotional
Be careful when hitting 'reply all' to a group message, if gossiping about someone
Never send a text or message in anger
Never send a text or message when drunk
Never post to social media when drunk
Don't put kisses on texts or emails to clients or work colleagues
Don't gossip about people on text or social media
Always text or message if you're going to be late for a social arrangement
Always call work (the boss) rather than text if you are going to be off sick
If a friend is a good friend, wish them happy birthday by text as well as Facebook message
Never end a relationship by text or social media
Don't ever text bad news, always call