• After opening PDF file you want to add to, click tools then “Combine Files”

 

• Here is where we choose what files we are going to combine

 

• For this we will first choose the new file we want to add by dragging it onto the blank page or choosing add files and navigating to it.

 

• We then choose to include Open Files which we select the file we first opened

 

• We see both files

 

• Click combine which combines both files

 

• You will now see the first page is the file you added Infront of the originally opened file. You can click and drag it to where you want it then save the file.