Accounting involves recording, classifying, and summarizing financial transactions and events. It has several objectives, including maintaining business records, ascertaining profit/loss, determining financial position, and providing information to users. The accounting process involves identifying transactions, recording them, classifying records, summarizing data, and interpreting results. Principles like the business entity concept, money measurement concept, and matching concept guide the accounting process. Accounting provides useful information but has limitations like not reflecting qualitative factors or price changes.