The Post Listing is super small font. How do I get it to H2?

Wish I could bump this question up. I list my posts as links but the print is so small we can’t read it easily. Can we change it to H3??

Regretably, I cannot change the CSS. Is there anyway to do this from a setting within this plug-in or does anyone know of a plug-in that will allow changing the font size?

@tony the sure fire fix would be to use CSS.
As an example, you can define a bit of CSS:

.lcp_catlist li a {
  font-size: 1rem;
}

You can try several sizes in place of 1rem (which stands for 1 time the size of an element defined at the root container of the page): percentages (e.g. 200%), element-relative (e.g. 2em) or even points (e.g. 20pt) and pixels (e.g. 32px).

Please note that this style will be applied to every list you generate with the plugin. You can select specific lists by setting a custom class ([catlist ... class=example_class]). Then, replace the .lcp_catlist by .example_class in the aforementioned code and upload your new CSS.

If you don’t want plugin updates to wipe off your changes, then don’t modify files inside of the plugin directory. WordPress allows you to specify custom CSS for your theme.

@sparksintexas You can use specific parameters to the shortcode (e.g. [catlist ... catlink_tag=h3]).
Please, have a look at the documentation on HTML & CSS customization.