math to excel

Hello freelancers! I am looking for someone to transfer complicated mathematical calculations to an Excel sheet and make a pdf write each step. Specifically, I would like formulas for advanced mathematical functions such as trigonometry and logarithms. I do not need data analysis, just formulas - implemented in an Excel sheet that is both editable and locked for editing. If this is something that you would be interested in doing, I look forward to reading your proposal. Thank you for your time! my budget $10