 Hello and welcome to this video. We will be reviewing PDF Merger Activity here. I have already added the pdf.co scope and let me add the PDF Merger Activity. This activity is mainly expecting error of string. So string error can be either of the physical path PDF or the URL of the physical file or PDF files. And if we review the other properties it is expecting the destination file path. This file path will have the resulting PDF file. So whatever the result after the merging PDFs it will be stored at this location. And in the output variable, there is a one variable named the output file URL. So this URL will be the URL of the merge PDF. Now let us see this in action. We have two inputs here. Let me open that sample one and sample two. So as we see like sample one is containing some text named kids news. And the sample two is simply the table of some products. Now let me take their full location and we will be providing the string error here. So I have provide the physical path of the sample one and let me also provide what is now the inputs are provided. Let us provide the destination URL. So I'm copying pasting output for path and providing the folder. And let us say like the output will be named as result.pdf. Okay, now let us execute this. Okay, so execution is completed. And if we review the output folder, it is containing one file name as result.pdf. And it is containing the two pages. The first page is from the kids news. And the second page is the product. So basically it is matching the both of the PDFs. So this is how easy we can use the PDF merger activity from PDF.co extension. Thank you.