Simple Sales Analyzer

This program will help you quickly answer the following questions:

How does my sales volume depend on the day of the week, day of the month, or month of the year?

What is the sales volume of individual items?

All you have to do is to load an Excel spreadsheet with sales information.

An example of such a table is here: https://shobb.github.io/Roster/ssa.xlsx

o During the trial period (7 days) the program is fully functional.