The appellant's brief should primarily focus on identifying and arguing the specific legal errors made by the trial court that warrant reversal of the decision.

A change in circumstances since the trial is not typically a ground for appealing a family law decision, as appellate courts generally do not consider new evidence or changed circumstances.

In family law appeals, factual findings by the trial court are reviewed under the clearly erroneous standard, which means the appellate court will overturn the findings only if they are clearly unsupported by the evidence in the record.

Accepting gifts or favors from clients is not typically considered an ethical issue in family law appellate practice, as long as it does not create a conflict of interest or otherwise impair the lawyer's ability to provide competent representation.

The appellee's brief should primarily focus on rebutting the appellant's arguments point by point, addressing each legal error or issue raised by the appellant and providing counterarguments and supporting evidence.

Award of attorney's fees and costs is not typically a common type of relief sought in a family law appeal, as appellate courts generally do not have the authority to award such relief.

In most jurisdictions, the deadline for filing the appellant's brief in a family law appeal is typically 60 days after the notice of appeal is filed.

The length of time the appeal is expected to take is not typically a factor considered by appellate courts in determining whether to grant a stay of execution of a family court order pending appeal.

In a family law appeal, the appellant has the burden of proof to prove that the trial court committed legal error, which means that the trial court made a mistake in applying the law to the facts of the case.

Adoption and surrogacy are not typically common issues addressed in family law appellate practice, as they are more often handled through specialized adoption and surrogacy courts or agencies.

In a family law appeal, the appellate court's decision is typically based on the trial court record, which includes the transcripts of the trial proceedings, exhibits, and other documents submitted by the parties.

Increased attorney's fees and costs are not typically a potential consequence of an unsuccessful family law appeal, as appellate courts generally do not have the authority to award such relief.

In most jurisdictions, the deadline for filing the appellee's brief in a family law appeal is typically 30 days after the appellant's brief is filed.

Probate cases, which involve the administration of a deceased person's estate, are not typically considered family law cases and are therefore not commonly appealed in family law appellate practice.

The appellant's reply brief should primarily focus on rebutting any new arguments or issues raised by the appellee in their brief, while also briefly restating the appellant's main arguments.