In reviewing Spectrum business software, the inevitable question is, "can Spectrum really be considered as a serious micro, or just a plaything?".
A lot depends on the quality of software. At present, much of it is mediocre. But if more programs shared the quality of Ornnicalc, then we might well see more Spectrums in offices.
Omnicalc might be yet another spreadsheet program, but there is a professional feel about it which makes it stand apart from the rest I've seen.
To start, there is a well-produced 24 page manual.
The program has been well-designed. The entry of data/equations/text is straight-forward, but if you get into problems, you can readily escape, and press h for help.
There are numerous error traps, and you are informed of an error by a low pitched beep. It is very difficult to go wrong.
Repeat entry of data and equations has been made very simple. Equations for obtaining totals and sub-totals of columns or rows are in-built.
Data can be saved on tape, and output to a printer.
All Spectrum functions may be used in equations.
With Omnicalc, Microsphere hs not only set a high standard, matched by few, but has also kept the price reasonably low.