What is the legal test for a motion of appeal brought by a plaintiff in her personal injury case?

We appointed counsel to represent her on this appeal. Counsel filed an opening brief pursuant to People v. Wende (1979) 25 Cal.3d 436, and requested this court to independently review the record on appeal to determine whether any arguable issues exist. On April 5, 2017, we sent a notice to defendant, advising her she had 30 days in which to personally submit any contentions or issues which she wished us to consider. She has not done so.