Amstrad Business Computing was included as free 'bonus' in ACU issues 12-1985 through 8-1986. The additional pages are found in the middle of the ACU magazine, and are numbered (independently of the other pages) using roman page numbers. The business part typically consists of around 20 pages.
- Amstrad Business Computing Issue 1 - ACU Issue 12, 1985
- Amstrad Business Computing Issue 2 - ACU Issue 1, 1986
- Amstrad Business Computing Issue 3 - ACU Issue 2, 1986
- Amstrad Business Computing Issue 4 - ACU Issue 3, 1986
- Amstrad Business Computing Issue 5 - ACU Issue 4, 1986
- Amstrad Business Computing Issue 6 - ACU Issue 5, 1986
- Amstrad Business Computing Issue 7 - ACU Issue 6, 1986
- Amstrad Business Computing Issue 8 - ACU Issue 7, 1986
- Amstrad Business Computing Issue 9 - ACU Issue 8, 1986