Hi,
For question 1: I submitted my answer via the form.
For question 2: I get 2 errors –
Error 1 – Have a default theme:
Themes add your site’s look and feel. It’s important to keep them up to date, to stay consistent with your brand and keep your site secure.
Your site has 1 installed theme, and it is up to date.
Your site does not have any default theme. Default themes are used by WordPress automatically if anything is wrong with your chosen theme.
Error 2 - One or more recommended modules is missing
PHP modules perform most of the tasks on the server that make your site run. Any changes to these must be made by your server administrator.
The WordPress Hosting Team maintains a list of those modules, both recommended and required, in the team handbook (opens in a new tab).
Warning The optional module, fileinfo, is not installed, or has been disabled.
Warning The optional module, imagick, is not installed, or has been disabled.`