In effect what I am saying is that companies which get the most value from spreadsheet automation(including using it to avoid expenditure on less adaptable commercial off the shelf applications) will be those which empower their users to routinely generate "in house" solutions. In such companies, you will find that only when the requirement becomes considerably specialised or complex, does the IT department get called upon to develop or purchase software solutions for user departments or functions with significant data recording and analysis needs.
I believe the foregoing are compelling justifications for choosing Excel Visual Basic over Visual Basic.
Get Maximum Returns On Your Investment In Spreadsheet Automation By Developing "In House" Expertise. Organisations can deliberately expose their employees to learning events(or self_help tutorials) on spreadsheet solutions development. Such employees can then be challenged to develop in_house solutions that effectively address the business' peculiar data analysis/report_generation needs as they arise.
One Possible Application: Plotting a pie chart based on income contributions from all your products and services(daily, weekly or monthly), and reviewing the automatically computed percentages/visual pie slices, can give very illuminating insight.