As I mentioned in my last post, I was not convinced that personal computers would be necessary for the small business in the early 80’s. I had sold a few computers to small business owners, though I don’t even think they knew what they were getting themselves into.
Shortly after my promotion to store manager in 1980, my store received one of the first TRS-80 Model III systems. This machine was a bit different than the others that Radio Shack sold. I came with a 5 1/4 inch floppy drive installed. No more 8" disks.
A few weeks after the computer came, I received a shipment that included a revolutionary piece of software, Visicalc.
Visicalc was described to me as a giant column pad with a calculator built in. The cool thing that Visicalc let us do was perform "what if" calculations.
I have always had an aptitude for math and I have always loved crunching numbers.
As a Radio Shack manager, we were required to fill out a daily report with sales figures, purchases and returns. We had to track month-to- ate sales, compare daily sales to daily quota. We also had to make sure that our bank deposit matched our sales. And that was just the simple calculations.
This report took about 15 minutes to fill out. Lots of calculations and putting numbers in specific places on the daily report form. Not too difficult, just time consuming.
I actually enjoyed the process – go figure…..
When I saw how Visicalc could be used to do the math for me, I was hooked on using a spreadsheet to help my store function. I was able to reduce the amount of time it took to prepare my daily report to under 5 minutes. It took more time to enter the figures onto the 5 part form, than it did to "do the math".
My first computer epiphany – Visicalc would help small business owners "do the math" and gain better control of the numbers it took to run their business.
Every small business owner needed a TRS-80 Model III and Visicalc.
I was not alone! According to Wikipedia, Visicalc is credited for turning personal computers into a serious business tool.
Over the years I migrated toward Lotus 123 and eventually to Excel. I still love spreadsheets and crunching numbers.