p.15 Statement describes training in its section on its Modern Slavery Framework (see 6.4.) which describes an "essential" mandatory training for Schneider Electric employees, and its results include the mentions that supplier teams have taken the training as well (FYI: those that are reported to have taken the training are 580 Schneider Electric employees and 1000 supplier teams)

It looks like Modern Slavery relevant training is only provided to certrain employees and suppliers:

p. 16: A specific training campaign is also carried out for Schneider Electric buyers and auditors involved as well as suppliers targeted by the Supplier Vigilance Program. Online modules translated in multiple languages are also available through the RBA online platform, including topics such as: child labor, forced labor, environmental pollution, health and safety, working conditions. At the end of 2022, ~580 Schneider Electric employees and ~1000 supplier team members have taken these trainings