Hi Max,I think the spaces are better for both speech and braille readers, but they're not essential. We all develop methods for handling validation issues over time, so maybe you should just finish this book however you've been doing it and then decide how to handle it for next time. Kellie
To unsubscribe from this list send a blank Email to bksvol-discuss-request@xxxxxxxxxxxxx put the word 'unsubscribe' by itself in the subject line. To get a list of available commands, put the word 'help' by itself in the subject line.