BS 7671 Amendment 4: what changed
The main changes in BS 7671:2018+A4:2026 explained in plain English, from batteries and Power over Ethernet to EICR updates. Read it before you sit the 2382-26 exam.
BS 7671 Amendment 4: what changedExam guides
Short, plain-English guides to the exams on FreeMocks, written to go with the mock tests.
2391-52 exam guide
What the City & Guilds 2391-52 covers, how the assessment works and the tests you need to know. Includes revision tips for the written exam.
2391-52 exam guide