The Lelfy Editorial Desk
Lelfy's editorial desk has 15 members. They are former classroom teachers and former practitioners. Their former work includes analytical chemistry, systems administration, economic analysis, hydrology, careers counselling and software engineering. The desk writes and reviews Lelfy's topic guides and articles across Mathematics, Physics, Chemistry, Biology, Geography, History, Economics, Business, Marketing and Computer Science.

She covers curriculum design, plain language editing, assessment writing, and the editorial standards used across Lelfy guides.

Amanda covers algebra, geometry, probability, statistics, and exam technique, with attention to worked methods and common errors.

Russell covers mechanics, electromagnetism, optics, thermodynamics, measurement, and uncertainty through practical examples and carefully described apparatus.

She covers analytical chemistry, laboratory safety, reaction mechanisms, periodic trends and the practical habits behind reliable bench work.

She covers cell biology, genetics, ecology, human physiology and evolution through examples drawn from organisms in their habitats.

She covers microeconomics, macroeconomics, public finance, labour markets and the interpretation of economic data for Lelfy.

She covers source criticism, modern political history, economic and social history, and historiography for Lelfy.

Erin covers hydrology, geomorphology, climate systems, natural hazards, and fieldwork methods, with attention to spatial patterns and change over time.

She covers urbanisation, population and migration, development, trade, and the geography of transport for Lelfy.

She covers programming fundamentals, data structures, algorithms, software design, and web development for Lelfy's computer science guides.

He covers computer networks, operating systems, databases, cybersecurity, and cloud infrastructure, with close attention to failure and detection.

She covers brand positioning, consumer behaviour, digital marketing, pricing, and the measurement methods used to test commercial claims.

She covers operations, business finance, management, entrepreneurship, and organizational structure, with close attention to costs, staffing, and accountability.

She covers study technique, revision, memory, careers guidance, applications, interviews, and motivation for students preparing for school and work.

He covers psychometrics, test construction, item analysis, reliability and validity, and cognitive assessment for Lelfy.
Subject leads and named writers
Lelfy publishes topic guides in ten school subjects. Each subject has a lead from the 15 person editorial desk. The desk is made up of former classroom teachers and former practitioners. Its members include an analytical chemist, a systems administrator, an economic analyst, a hydrologist, a careers counsellor and a software engineer.
The person who writes a guide is named on it. The same rule applies to every article. The name identifies the member of the desk responsible for the work. This applies across a library of 227 topic guides and about 75 articles. It also makes the writer distinct from the second person who reads the work before publication.
The second read
Every guide and article is read by a second person on the desk before it is published. That person is also named on the work. The desk uses one house style guide, so the guides follow the same editorial approach and read consistently.
The editor in chief owns the house style guide and the review process. The second read is part of that process. Each published guide and article therefore records the person who wrote it and the second person who read it before publication.
How a guide is written, reviewed and corrected is set out in the editorial policy.