Found the short-cut way I actually tried the short-cut way and it worked to reset the treo user name. At next sync I could choose the profile that I wanted to use. I had prepped that user to contain the right back-up data.
Someone mentioned earlier that it didn't work but it did for me.
type s, alt 3times, dot, five ("short-cut symbol".5) and it will clear the local hotsync username.
/T |