What about Vendors with 1099 tracking turned on?

The message on my Add User Page says:

"Vendors with 1099 tracking turned on can’t be added as time tracking users at this time.  You can add them as a new vendor with a different email address, or enter timesheets for them."

It is not workable for me to sit with the employee and enter his time so we can bill it and pay him.

Am I missing something?

Thank you,

Richard