Originally Posted by silver18
That's the point!
I didn't find the reader.pref file, so that I can't alter the margins.
And that's why I asked if I could change them in Kindle Touch!
I realised that - my post wasn't aimed at telling you where to find the file on the Touch, I was just giving some additional information for those who may not have known about it even on the K3, in the hopes that some knowledgable person might then be able to find the equivalent on the Touch.
Unfortunately it seems that even though they've found it, it may not be much good to you... hopefully someone will come up with some way of editing it on the Touch... fingers crossed!
Out of interest, are the narrowest margins you can set on your Touch just using the Words Per Line feature about the same as you could get on the K3 without editing the file, or have they made them any narrower? I know you want to get rid of them altogether, but just wondering how they'd be for me if I couldn't edit them. Thanks.