Lines are missing when using StitchPDF


Lines included in the original PDF are not presented in stiched PDF output.


Probable Cause


StitchPDF does not have the ability to carry over annotations or comments.


If the lines in the original PDF are comments, they will be stripped out.  


Resolution


In order to properly use the lines in the output PDF, flatten the comments in the original PDF using Adobe Acrobat or another tool.