I have two quick questions: 1. When I connect the BP to my notebook, I can view all the folders on the BP, e.g., root, music, stories, news, audiobooks etc. To select a specific folder, I simply highlight it and press enter. But then I am stuck - how do I move back up a level and view different folders? Once I'm in the music folder, e.g., I seem to be unable to leave the music folder. So my workaround has been to unplug the BP. The next time I plug it in, I'm back at the root folder. Grateful for any tips! 2. To use the braille find feature, the user is supposed to press a combination of numbers (I can't remember off the top of my head - 1+2+3? and then "space". Which button represents space - I've read through the instructions, but can't find the description of a space key. Thanks, Peter