Thank you so much for responding - sorry I didn't back to you sooner.. Several things came up plus I wanted to get more information for you. I hope the following information gives you a clue as to what's happening.
Instruments are definitely missing from the Extended Group..
I have a flight plan loaded from KSWF - KALB.When the Basic Instrument Group is Loaded, the following instruments show:
Final Dist:Final ETE:Final
If I select the Extended Instrument Group, exactly the same group shows.
Then, if I click the "Customize" Button, and I add Dist:Next and ETE:Next, the additional instruments show in the customizing view.
But if I save the modified Extended Layout by selecting "Save Current" , No changes are saved and the Extended Group is the same as the Basic Group.
I tried to include some screen shots - but thet''re much bigger than the max size for the forum.
iFly seems to work fine on my iPhone but not the iPad. I'm running ios 12.3.1 on both devices.
Should I just delete the app and re-install it? Hope you can help.