  Superconformal blocks and crossing symmetry equations are among central
ingredients in any superconformal field theory. We review the approach to these
objects rooted in harmonic analysis on the superconformal group that was put
forward in [J. High Energy Phys. 2020 (2020), no. 1, 159, 40 pages,
arXiv:1904.04852] and [J. High Energy Phys. 2020 (2020), no. 10, 147, 44 pages,
arXiv:2005.13547]. After lifting conformal four-point functions to functions on
the superconformal group, we explain how to obtain compact expressions for
crossing constraints and Casimir equations. The later allow to write
superconformal blocks as finite sums of spinning bosonic blocks.
