I have truly enjoyed and learned a lot from several trainings I’ve enjoyed from Hollaback: https://www.ihollaback.org/
The first one I took was their bystander training which offered several tools and some scenarios and practices to be used if/when we witness harassment either racially or otherwise motivated.
Second, I took a course on recognizing and mitigating intrinsic bias that again offered excellent tools and practices.
Finally, I took a course on resiliency that is so important a part of all our work as sacred activists. It reminded us to embrace what is with radical acceptance, create our own story, and choose our response instead of being overwhelmed and overtaken by our automatic learned response.
Please take a look at their excellent site – they have many opportunities for extremely valuable training.