Lecture notes on parabolic induction, restriction functors for rational Cherednik algebras, a geometric approach to rational Cherednik algebras, completion of rational Cherednik algebras, the duality functor, generalized Jacquet functors, the centralizer construction, completion of rational Cherednik algebras at arbitrary points of h/G, the completion functor, parabolic induction and restriction functors for rational Cherednik algebras, some evaluations of the parabolic induction and restriction functors, dependence of the functor Resb on b, and supports of modules.