I need a Excel Vba Expert

Good day! We are in need of a VBA expert to code/macro workbook on a file that we have prepared. The interface is already prepared and we need an expert to be able to translate what we want on the file.

High Level Requirements:

Core Functionality:
•Select Data Filters
•Create Reports based on the filters
•Can preview the results before creating the report

Other Functionality:
•Modify the DOS and Display Unit Count Variables
•Run a Performance Comparison and Gap analysis. Input Sell Thru Data and
report on the gaps by store
•Run a Timing Comparison and Gap analysis. Input display plan Data and report
on gaps and impact by store-Number of key weeks missed and the historical average lift per week
•Create Custom Regions by Grouping States, can be used as a geography filter for
any other analysis-Should this also include the option of adding a custom region grouping by store number?