Content creation

I've tried several times to disable the retry button in my quiz, and it doesn't seem to take.  I disabled all i could in editing but it still shows up.

Trying to figure out as well how to download a template and use it in my LMS Moodle.

Thanks

Almugva

Just wondering how can I profit from the shared material of this community. If I download the content, how can I insert it in my LMS? Is this content editable? 

Any tips are welcomed.

Best