I am working with/on MS Excel spreadsheets.

[Kumarc]

I am working with MS Excel spreadsheets. or I am working on MS Excel spreadsheets.

Which one is correct, either "on" or "with"?

 

[teechar]

Who are you saying that to, and why are you saying it?
Are you sure you've chosen the right tense?

 

[Kumarc]

Who are you saying that to, and why are you saying it?
Are you sure you've chosen the right tense?

Context: I mostly create and edit data, use formulas, and format data on MS Excel spreadsheets during my office hours. So, I am unsure whether to tell my friend that I am working with MS Excel spreadsheets or that I am working on MS Excel spreadsheets.

 

[Tarheel]

You can use "with" in the sense that you are using them. I'd probably use that.

 

[teechar]

Use "with" and the present simple tense.

 

[Skrej]

I'd go with 'on', but I'm not bothered by 'with'.