How to change the Versa 3 interval workout settings?

[KDodhia]

Hiya,

I have recently bought a Versa 3 - it works fab and it syncs well to my OnePlus5. I was researching how to change the settings for the interval exercise and I found a post (and screenshots!) that I can do this via the 'Exercise Shortcuts' option in the app if I go to Profile Picture > Device > Exercise Shortcuts. I don't see this option on my phone, and to change the interval settings I need to go on the desktop dashboard. 

1) Was this post misleading / have I misunderstood? And...

2) Is the only way to change these settings via the desktop dashboard?

Thanks in advance!

Moderator Edit: Clarified subject

[Guy_]

On the watch if you scroll up the chosen exercise there are settings.

[KDodhia]

Of course, should have realised that! Thank you 👍