Abstract: 1) Shifted symplectic structures: stacks, cotangent complex, differential forms, shifted symplectic/Lagrangian structures, Lagrangian intersections, mapping spaces

2) Examples: (quasi-)symplectic groupoids, (quasi-)symplectic Lie algebroids, Courant algebroids, examples coming from groups

3) Shifted Poisson structures: definitions, coisotropic structures, relation to shifted symplectic structures, (quasi-)Lie bialgebras, symplectic realizations