We have a pdf sample files which has multiple columns sample as shown in the screenshot. Being new to the product, I’m unsure how to create the data collection region with multiple columns.
You can create a multi-column data region by selecting the Multi-Column checkbox in the Pattern Properties.
To learn more about configuring multi-column data regions, click here.
https://docs.astera.com/projects/reportminer/en/9/use-cases/creating-multi-column-data-regions.html