Develop a method to pay for and download the rights to use a program a fixed number of times
$750-1500 USD
Paid on delivery
Develop a program and technique to do the following:
1. User goes to a website where he/she can purchase a downloadable code or program to run a report currently done in Excel.
a. This report analyzes data from an exported .txt file and generates a report within one of the sheets in Excel.
b. The Excel report is already done.
2. The user will buy packages of 5, 10, 25 allowed uses.
3. Each time the program you have written runs, it counts down from the number of purchased uses.
a. When it runs out, it prompts the user to go to the website to buy additional credits.
Basically, what is needed is:
1. A way to generate a file which can be downloaded to allow X uses of the Excel file report and which can only run on the downloading machine
a. Or some way to avoid copying this file to another PC to run X uses again.
2. Code to call the Excel file, which would load the data from the .txt file location
3. A way to keep the user from running the Excel file without running your program.
4. If this can’t be done with Excel, then consider developing a report that can take about 25 numerical values, subject them to a set of rules (ratios, addition, etc.) and generate statements based upon the data.
Additional Notes:
We would also require another option for users who do not generate the txt file to actually input the 23 data points manually.
Project ID: #8079043
About the project
6 freelancers are bidding on average $1280 for this job
am confident with your requirements. I am a C Programming expert that you can trust. Let my work reach your expectation. Thanks
Hey I understand , you want to build in product rights, so that only your buyers can use your product. I have read your complete project description and am sure that this can be done. Please contact to discuss More