Mavis Beacon Teaches Typing!
Flush the speech recognition until the bugs are worked out.It has no redeeming quality,especially in an office invornment.If you want to speak into a mic and have what you say typed,invest in a transcription device and a good secretary.
I have tried them all and have them in various use in the company I do part time IT work for, and they all suck badly.The learning curve is non productive time wasted,because mistakes are inherent invoice recogniton programs and the way they must be used.
This is an educated opinion,I am not humbly submitting it.