We propose to fix the errors in VAT calculation and CSV export in the derivative oscommerce system for VIP customers. As you have mentioned, some orders are parked in the warehouse on pallets, and these orders are displayed for download with a monthly parking fee and shipping.
To fix these errors, We will need first to understand the current functioning of the system, including the PHP and MySQL programming used. We will then need to carefully analyze the VAT calculation and CSV export processes to identify the source of the errors.
Once we have identified the source of the errors, We will implement the necessary fixes to ensure that the VAT calculation and CSV export processes are functioning correctly. This will involve updating the relevant PHP and MySQL code, as well as any other code that may be necessary to properly implement the fixes.
Overall, this project will require a through understanding of the current system and its underlying PHP and MySQL code, as well as careful analysis and implementation of the necessary fixes. We confident in my ability to complete this project successfully.
We are waiting for your kind response.
Thanks.