EduSystem 10

This document serves as a comprehensive introduction and reference guide for the EduSystem 10 computer system. It explains the fundamental concepts of working at the computer, covering the terminal-based interaction model, the BASIC programming language, and key programming commands like LET, PRINT, READ, DATA, GOTO, IF, FOR/NEXT, and subroutines. Furthermore, it provides instructions for program execution, modification, storage, and system installation, followed by a summary of all BASIC statements and functions.