Thanks for your kind answer. Maybe someone could rewrite the docs in such a way, that beginners and qubes dummies could follow the action without asking about every details.
In the meantime I updated the template successfully.
i know from my own experience, it is difficult of experts in their field to convey their knowledge in such a way to beginners and people not so familiar with the subject, so they are able to follow the instructions step-by-step. Well, that it just a suggestion ( before the critics start punishing me again).