Hello,
Although, we are already seeing on the mentioned page of your Site that you have used the Check List style for the List Items. But if you want to know how you can change the style of that to a different one then you can try using the below Custom CSS code and paste it to Dashboard >> Theme Settings >> Custom CSS >> Global CSS section:
If you want the Disc style then you can use the following one:
.mybullet li {
list-style: disc !important;
}
For the Circle one, then you can use the following one:
.mybullet li {
list-style: circle !important;
}
For the Square one, you can use this one:
.mybullet li {
list-style: square !important;
}
You can use any one of them which best suits you. Moreover, this CSS given to you is specifically for the List Item section on your Site. If you want to work it globally then just remove the CSS class .mybullet from the CSS.
Hope this helps !
Best Regards