(a) Frivolous Appeal—damages and Costs. If the district court or BAP determines that an appeal is frivolous, it may, after a separately filed motion or notice from the court and reasonable opportunity to respond, award just damages and single or double costs to the appellee.
(b) Other Misconduct. The district court or BAP may discipline or sanction an attorney or party appearing before it for other misconduct, including failure to comply with any court order. First, however, the court must afford the attorney or party reasonable notice, an opportunity to show cause to the contrary, and, if requested, a hearing.