A. Any property in your Pageview event that is either a String or a List of Strings, and is a leaf-level property (containing no sub-properties). Additionally, the property cannot be a sub-property of a List of Objects (a repeated record or array). 

Your Content Read tab is the only area that is customizable within Insights.

To find a property in your Pageview event that's either a string or a list of strings, you'll need to:

1. Under Audience, head to Audience Events

2. On the right of your Pageview event, select 'Quick View' so that'll you'll see 'Collapse' and a list of your properties

3. On the last column, you'll be able to identify which property is a 'String' or a 'List of Strings'

To get this added to your project or if you have any questions, please contact customer support by emailing support@permutive.com or chat with the Customer Operations Team via the LiveChat icon in the bottom right corner of your screen.