Upvote:3
Seems that both meetings and training are allowed under scope of B1/B2.
Relevant purposes of travel allowed on B1 visa:
- Conference, meeting, trade show, or business event attendee β Will receive no salary or income from a U.S based company/entity. For scientific, educational, professional or business purposes.
- Training β Participating in a training program that is not designed primarily to provide employment. Will receive no payment or income from a U.S. based company/entity, other than an expense allowance or expense reimburs*m*nt related to travelerβs stay.