[k-9-mail] Help with setting up k-9

[androidnewbie2018]

Hello,

I have installed k-9 mail without problems on my OnePlus6 phone.

But I am experiencing problems in setting up my email account at the
University of Leeds.

The IT department has some instructions

https://tinyurl.com/y8y7bk2q

But these result in emails been shown in the GMail app.

Does anyone know how to adapt them to get k-9 to work?

Thanks in advance,
AndroidNewbie2018