Study guides that actually help
Study guides, exam plans and the science of remembering, written to be read once and used.
Tools· 14 min readWhat Is MCP: A Plain-English Guide for Students (2026)What is MCP? A plain-English guide to the Model Context Protocol for students: what an MCP server does, whether it is safe, and how to set one up in 3 steps.Read the guide →
Exam prep· 17 min readHow to Study for the HESI A2: Pass Every Section (2026)How to study for the HESI A2: find your school's sections and cut scores, drill vocab and conversions, and follow a 6-week plan. Start your plan today.Read the guide →







