Crop and bleed marks in indesign

[Pop24801432prm6]

 I am using indesign cc2014, when I save a document as print ready pdf, I have a problem with crop and bleed marks that they don't extend to background.

[rob day]

Hi @Pop24801432prm6 , Do you have Use Document Bleed Settings checked in the Export Marks and Bleeds tab?

[Peter Spier]

What do you mean by "they don't extend to background."?

[Peter Spier]

And don't you have another thread with essentially the same question?

[Jeffrey_Smith]

It's most likely the elements in document, they must extend beyond the trim before you will see this area as bleed in the PDF.

[rob day]

Here‘s the duplicate post with @Pop24801432prm6’s sample files:

https://community.adobe.com/t5/indesign-discussions/crop-and-bleed-marks-in-indesign/td-p/13004730

Maybe someone can lock this?