Here is an example of using the evidence management in a plain html page:

<html>
<head>
<link href="https://developer.temenos.com/uux/base.css" rel="stylesheet" />
<script src="https://developer.temenos.com/uux/unified-ux-web.min.js"></script>
</head>
<body>
<uwc-card >
<uwc-evidence-management gridLinesOption="NONE" validOnly="false" partyName="Temenos" partyId="10101"></uwc-evidence-management>
</uwc-card>
</body>
</html>

This is not a primitive component and wouldn't work without an API server and so demos not available