Assignment for a professional qualification

Email to request information about a car advertised on the internet

Formal letter giving information to a solicitor

Completed risk assessment in a work setting

Text message to a close friend / family member

Hand-written memo to a doctor requesting a sick note for an insurance claim

Entry on a blog (on the topic of bird watching)

A forum entry asking other people for information about washing machine models.

Feedback on a public website about a terrible holiday complex you visited