Tell

Best way to tell a user that another one blocked him/her?
How do you tell someone block you?Should you tell someone you blocked them?Does it tell the other person if you block them?How do you address someone...
What is the best way to communicate to a user that a pricing package is no longer available?
How do you tell a customer a product is no longer available?What is the best way to communicate a price increase to customers? How do you tell a cus...