excel solver

I’m looking for help solving a Nonlinear Programming problem in Excel using Solver. I have some data that I need help gathering, but once that's done, I just need Solver to come up with the solution. I don't need a full explanation of how the solution was found, just a brief explanation of the process will be sufficient. If you think you have the skills to do this, we can discuss further in the chat! Also, I need the excel workbook with the solution to my problem.