Swap workout – no options

Hi FB support team,

I just added a program to my calendar and I would like to swap a workout. Now, it's a beginner pilates routine, of which FB has many. But the swap button shows me no options for "similar" and "longer" – and just one for "shorter".

As I don't have many pilates routines tagged or in my favorites, I don't have many options here to still complete the day. Could you have a look at that?

Thanks a lot!

Silka