Hi there. My name is Steve. I can help you with your Canon.
There are two settings: Image Size and Image Quality. You can adjust them both. The largest setting is 'L' and the finest setting is 'Fine'.
For a page from the manual that shows how to do this.
I'll be here if you need further information.
Ok, I see that you are not online. I will change this chat to a Q&A format which gets rid of the timer. Please respond when you are ready and I will be alerted and will try and address your response. Thanks
It doesn't work, so please be kind enough not to charge. But thanks for trying.
I will take it to a shop a few miles from here and see if they can do anything.