Manually Enter Exercise

[Omgitsjess]

How do I manually enter or start an exercise in Samsung Health? I used to be able to before and now I can only see my past manually entered exercises. I can no longer add new ones. I do not use a watch or wearable. The steps that are floating around every where saying click the three dots and add new does not work either. 

[VTHealthSam]

https://www.samsung.com/uk/support/mobile-devices/how-do-i-record-my-steps-or-other-exercise-using-t...

[Blueboy68]

Re AndrewL sol'n and for clarity: before "Tap the 3 dots" insert SELECT an ACTIVITY

[Members_dn56Nju]

This solution is not suitable for swimming. I do not take my phone to swimming pool and therefore I can't start the exercise just before I jump to water and stop it right after I end. Still I do know how many pools I did and how long it took.

Is there a way to enter exercise EX POST?