Welcome to Morganworld!
Do some research on the internet.
There's plenty of Morgan stuff out there.
One site to note is
www.gomog.com
The maintenance section there covers a wide range of issues and makes good reading to gain some background to your car.
I agree with comment about contact with a local dealer and learning from them.
being able to work on your Mog adds to the ownership experience.

Plus Four MY23 Furka Rouge