I would be happy to assist you! I would need to see the excel to be modified.
I'm an engineer with advanced working knowledge and experience (over 15 years) in Excel and VBA including interaction between different software (Word, Excel, Powerpoint, Access, Outlook, MS Project, Autocad, pdf, CorelDraw, PhotoShop, etc.), web scraping, Access DB design, management Dashboards, stock and financial worksheets, KPI's, proficient coder in VB.Net, C#, Python, JavaScript (google sheets), VB6. If voice call is required (via freelancer web), communication won't be an issue because I was raised in USA (Charlottesville Virginia) so English is my second mother tongue.
I value and honor customer service so I guarantee my work and will be available for help, small adjustments, bug fixes even long after the project has been paid for and closed.