Allowed with notice
Judge Kerner's division accepts electronic litigant exhibits; parties unable to use that technology must provide hard copies ten days before the evidentiary hearing or trial.
Read supporting source excerpt
Division "AN" participates in the electronic submission of litigants exhibits. If the parties are unable to utilize this technology, the party shall provide hard copies of all intended exhibits, evidence or demonstrative aids to the court ten (10) days in advance
The requirement is stated in an official standing order naming this judge.