Yes,
it is possible to add custom fields to trainings. Custom fields are added as
attributes in the ''Administration'' section. They can be added as: Training
Type Attributes (custom fields will be displayed when this type is selected);
Training Request Attributes (custom fields will be displayed when this
training is requested); Training Contacts Attributes (custom fields will be
displayed when a new training contact is added); Training Locations
Attributes (personalized fields will appear when a new training location is
added).
