It wont let me edit octopi-wpa-supplicant

I am attempting to edit octopi-wpa-supplicant to add my WIFI information and it keeps telling me I don't have permission to edit it

I'll admit, sometimes I accidentally flip the little switch on my SD card reader that prevents write access. Have you checked this?

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also did you try to edit them on your pi?
You have to use sudo nano octopi-wpa-supplicant.txt in that case

I’m going to be honest I didn’t know that was a thing it worked thank you.

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I had this problem and it worked so thanks