This documentation is quite confusing.

[cage]

On Fri, Aug 09, 2019 at 09:29:42AM +0200, Tom Hassel wrote:
> Hi

Hello!

> I'm sorry for the radio silence. Because of vacation related reasons I had
> no keyboard in front of me for a while nor a good internet connection.

I hope  you are  enjoying your  vacation!  :) Let  us know  about your
progress with LTK and feel free to ask if you got problems! :)

Bye!
C.