OK, let’s try to replicate the widget with the links you need, and then you can remove the original widget.
Drag a Text widget into the sidebar under the Recent Posts widget.
In the Title field, enter What’s New.
In the Content field, copy & paste this:
<strong><a href="https://www.theelenchusinstitute.com/test" title="On line tutoring throughout the year!" >On line tutoring throughout the year!</a></strong>
<p class="whats-new-excerpt">We are now offering on line tutoring throughout the year!!!
Book your session now!!!
<a href="https://www.theelenchusinstitute.com/test" title="On line tutoring throughout the year!" > Read More</a>
</p>
<p class="more_news"><a href="https://www.theelenchusinstitute.com/about-us" title="More news">More news</a></p>
Make changes to the links. Click the Save button and take a look. Don’t worry if the appearance isn’t exactly right, we can fix that using CSS.