Dear All,

Is there a straightforward way of setting up the itemize command such that
every first letter is capitalized, regardless of whether I do so in the
source file?

Also, is there a way to insert a comma at the end of each item except for
the last, and then a full stop at the end of the last item like follows?

   - First item,
   - Second item,
   - Third item,
   - Last item.

Thanks in advance.

Amine