How to group fields in views
To add and then group fields in views, you can do the following (if not using a view mode/template).


Add all the fields you need, and mark each of them "Exclude from display".

Add another field of type 'Custom text'. DO NOT exclude this one.

Click on the 'Custom text' field to open its options.
Inside the textarea there, you can input custom html using the tokens from the fields above to populate it. You can find the values you'll need for replacement if you click on the "Replacement patterns" dropdown just below the textarea.