Get instant live expert help with Excel or Google Sheets

i want dependent drop down list in my excel can you please help

Excel cannot open the file 'agradejanfebmar.xlsx' because the file format or file extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file. Can someone please help

hi, i have a column of numbers some of which i want to display as powers e.g. 2^2 but i then want to add these numbers with others in an other column but excel doesnt seem to understand 2^2? can anyone help me be able to keep the format as 2^2 but make excel see it as 4 in order to do calculations? thanks J

hi i need to sort out one formula on excel if you could help me with that plz

I need help on my thesis composing multiple equation that need to be simplified in excel.

need help writing excel functions for the data I have

need help with writing excel functions for a fairly simple problem

Hello our HR department needs help on an excel spreadsheet. We have a rate sheet for benefits. As our benefits are age banded each employee will receive a different rate. How can I plug in the number from the rate sheet to another sheet on the tab that is specifically for one employee based off of age?

I need help with filtering data for my excel project

I have been working with an excel sheet with a lot of data. Now when I open the file I am unable to see the data. The screen goes white. what can I do. I have tried switch off and on the PC. checked with Norton for virus etc. I need to see the file and the data? Please help