While sending the email through invoice --> "Send By Email" button, i am getting below warning meassge.
Access Denied
The requested operation cannot be completed due to security restrictions. Please contact your system administrator.
(Document type: Directory, Operation: write)
Note : I have logged as a some other user. The user has most of the permission like as an admin(without "settings" permission).
Sending invoice email, i have attached the additional document(pdf) with invoice pdf file. Additional document is created by admin user.
So it is giving the warning. How to solve this? Please help me....