How can I use Configurable List widget to allow multiple event dates

I am creating a continuing education form.  I would like this widget to add multiple event date(s) fields if needed.  e.g.

Your assistance is appreciated.  

You may try the following fields configuration:

Date of Activity : date : m/d/y : 2017-2020
Activity Start Time : time : 12
Activity End Time : time : 12

Check the next guide for more information:

How to Set Up the Configurable List Widget

Also, add the next CSS to the Custom CSS tab in order to add some space between the fields within configurable list.

td {
padding-right: 25px;
}

If you need any further assistance, please let us know.