Adding Exponential Trendline to Graphs: Struggling

[Eveline]

Hi,
I need help to add an exponential trendline on my graph. I have three graphs and I have succeeded with the first one but somehow the exponential trendline will not show on the two other graphs even though I have selected the option multiple times. I also tried to re-do the graph in a new document but it did not work...
Please help me :)

 

[Doug Huffman]

M$ Excel is a for-profit product, so that anyone that has developed expertise will expect to recoup their costs.

I suggest a Free Open Source Software alternative in OpenOffice/LibreOffice, their Calc application (VERY similar to Excel), and their extensive documentation and on-line help. Indeed, they are so similar that on-line help may suffice.

https://www.libreoffice.org/

 

[mafagafo]

Seems like a shot with closed eyes. Unless it has confidential data, you should share the .xlsx at least.

I agree, at least partially, with Doug. Based on my own experience, unless you need PowerPoint all the time (or Publisher, or OneNote, or whatever-libreoffice-does-not-offer), you could give it a try. I see a good amount of people around me making the change and liking it. Word to Writer and Excel to Calc are really easy changes.