Fitbit Charge 4 - how to log exercises?

[SwanAnn]

Help needed please. It logs my runs and walks, and once it picked up a Pilates class, but it's not picking up my Pilates classes generally. My zone minutes are registering, however.

There's a section for me to log/start an exercise but it only gives me the option of walk, run or hike.

Is there any way I can add my classes or do I just need a better watch?

Hit the plus symbol on the app + over view screen, I will see if i can find a pic
There must be a workout option if not actual Pilates

Right, on this pic, the orange row, tap just the + symbol to add an activity. I manually log all my swims (spare precious Fitbit from chlorine)

Ah, so it will work for Pilates! Thanks, I'll try that.