One user at a time : In the instance where there are a number of people required to work on a spreadsheet, they can only access it when no-one else is working on it.
You'll need to include more than a basic level of development and calculation in your spreadsheet. There are lots of free spreadsheets on the web. Most of which are very simple and easy to build. People aren't going to buy a spreadsheet that they can get for free. Take yours to the next level by adding all the value you can imagine. Then research on how you can offer a little bit more on the development and functionality side.
By opting for the competitive and performing "Spreadsheets for Small Business" and "Spreadsheets for Actors" ready-made spreadsheet packages in the detriment of time-consuming and difficult to use programmable spreadsheet generators, users can handle an extensive spectrum of business processes the quick and easy way.
Selling spreadsheets helps you to build a catalog of spreadsheets that you can take with you and use in various areas of your life. Spreadsheets built for sale are usually built for flexibility and would be customizable to your life, or job, or new life, or new job.
blank spreadsheet templates
examples of spreadsheet packages
spreadsheet templates for business