Protrainings Blended First Aid Portal Login here Home » Find a course » Blended First Aid Portal Our HSE First Aid at Work, and Paediatric Ofsted and compliant blended courses, combine flexible online learning with a practical classroom delivery. Come and go to suit your schedule. Please complete the online training prior to your practical classroom session. Advanced pet first aid level 3 (VTQ) blended course, 6 hours online + a practical classroom session complete with CPR dogs, and injured pet manikins. The Animal Welfare (Licensing of Activities Involving Animals) (England) Regulations October 2018 introduced new regulations ensuring duty of care to animals.