single leg calf raise with foot externally rotated while holding chair for balance support.
Stand facing towards the backrest of chair. Lift one leg off from the floor and rotate the other foot outward, with maintaing the balance lift the heel off of foot without knee bending. Place finger on back rest for support, lower down heel to starting position and repeat
Nothing here is a prescription. Your physiotherapist decides which of these are yours, and when.
