|
There is no standard at all with ebooks. No standard note-taking format, no standard file type. You can only purchase from stores that sell the format type your ereader can manage (though with an iPad, there are apps for all the major stores).
I'm a little confused on why you would purchase from Kobo and strip DRM, but avoid Amazon? Is there a particular app you're using that doesn't read the mobi format?
|