JAIIB Exam Study Material:

Definition of a Journal
In accounting and bookkeeping, a journal is a record of financial transactions in order by date. Traditionally, a journal has been defined as the book of original entry. The definition was more appropriate when transactions were written in a journal prior to manually posting them to the accounts in the general ledger or subsidiary ledger.

Examples of Journals in a Manual Accounting System
Manual systems usually had a variety of journals such as a sales journal, purchases journal, cash receipts journal, cash disbursements journal, and a general journal.