Congratulations on the kids!
The Pennsylvania plan also supports UGift. It's a free service administered by Ascensus, the recordkeeper behind Pennsylvania. It will make it easier for you to set up third-party contributions to the plan.
Good luck,
Brian Boswell
VP, Research & Development
This information does not constitute tax advice and is provided for informational purposes only. Please consult your tax advisor, financial advisor, local taxing authority, and/or plan provider or sponsor for more information.