Hello: Can anyone explain about the Braille input feature in Bookport? I understand about turning the device to 90 degrees so that the CFC slot faces one's body but exactly which row of keys does one use for Braille input and which key is used as the spacebar. Additionally, is there is a key No. 7 for the input of dot 7? One other thing: does the device need to be connected to the computer and what is the purpose of the Braille input feature. I have the Duxbury (DBT) program which is more than adequate. By the way, the recording feature is truly great and my colleagues at the bank where I do contract work these days sometimes use it to input information I need. The sum invested for purchasing Bookport was not wasted. Francis Khan