The Bookmark - Article Event will show how times an article has been bookmarked. This event only works on iOS and Android.
This article will show you how to create a custom report to retrieve our custom Bookmark event.
1. Go to your customization tab in Google Analytics
2. Click 'New Custom Report'
Depending on your previous activity in Google Analytics, you might have a number of custom reports already. The Bookmark report will be added as the latest one.
3. Fill out the forms exactly like the image below.
When selecting a view, you can select either a single view or all views on the account.
*Remember to set the filter to ‘Regex’ to make sure Google can find all the event data.
4. Click 'Save'. Now you should be able to see the data from the Bookmark Event.
The data shows the number of bookmarked articles for the selected date range. To include more days, simple change the date range in Google Analytics and the data will change accordingly. The Event action describes where the bookmark is saved. The Local bookmark is on one device where the Cloud bookmark is on multiple devices.