Writing Skills and Emails
- Preparing Effective Reports
- Preparing an Effective Briefing
- Imperial branding and style guide
- Write to Express, Not to Impress
- BBC: Practical literacy skills for adults or Learning English
- The Economist Style Guide
- Road to Grammar
- The Writer Style Guide answers many common queries on grammar and punctuation, and there is also readability checker.
- The British Council - British Grammar. They also have a Learn English Grammar app and Johnny Grammar Word Challenge app to test yourself.
- University of Bristol - Improve your writing