This challenging KS2 grammar game will help get children thinking about the difference between formal and informal language. For instance you may want to use Hey or Hi when writing to your friend but you may not like to use that when writing to your father. Informal Letter Format 3 - Reply Regretting Inability To Join. Addressing the recipient directly using their name and 'you'. Check it out and download the template here. Read about our approach to external linking. Itsreally educaticating,God bless for d enlightenment! This interactive Types of Letters PowerPoint will help KS2 students to understand the key differences between formal and informal letters. FAQ On Informal Letter Format. by Danbur. Your email address will not be published. In the active voice, this same phrase would say 'Luca signs the contract'. Year 6 Using Formal and Informal Styles Homework Extension Formal and Informal.