Below are some online classes that can provide skills and/or support if you have BPD or love someone who does:
Amanda L. Smith, LCSW offers an Online Family DBT and Communications Skills Coaching Starting May 21, 2019. It is a 12-week online DBT skills class designed just for family members and friends of people with BPD.
DBT Path offers DBT informed psychoeducational classes. These classes are designed for people with BPD or people who have trouble managing thier emotions or who are emotionally sensitive.