776.46—Attorney as witness.
(a) Attorney as witness:
(1)
A covered attorney shall not act as advocate at a trial in which the covered attorney is likely to be a necessary witness except when:
(2)
A covered attorney may act as advocate in a trial in which another attorney in the covered attorney's office is likely to be called as a witness, unless precluded from doing so by § 776.26 or § 776.28 of this part.