What's this 'Simple' Delivery?

[Nanny0gg]

I want to sell some items.

I want to send them by Royal Mail as I've always done if they sell
I'm quite happy to print a label but I can't
And it keeps putting the item with Evri and I can't seem to exclude them

What's going on and what do I do?

You can opt out of courier deliveries. I don't know what your layout is like but I can reach it by selecting 'orders' then 'postage labels' then just under that option on the left hand side you should see SETTINGS. It's in there under 'postage preferences'.
Good luck because they really don't want you to do it - but you can.