Java devs anyone has used SES to send signed URL document(

pdf

) as attachment.Attachments send programmatically via email is not functional . I meant file cannot be viewed as expected.  

Content-Transfer-Encoding

 header needs to be set properly. But that header is not modifiable programmatically. Always it is set as 7bit. Am able to send images without modifying this header. But the headers are never modified. Tried even including the header in the signed url. Thanks in advance