Mr Brandon Long is a Computer and IT teacher from South Africa. He teaches Computer Application Technology and Information Technology to Grades 10 (age 16) to Grade 12 (age 18) at a high school.
How to use a nested IF and VLOOKUP in Microsoft Excel
His channel is designed to provide help and support for those interested these computer subjects and be a supplementary learning aid. Please like the videos you found helpful and leave comments with your views and suggestions.