چرا برهی از صفحات نظام نامه ها بدون محتوا هستند و عبارت های نظیر دو مورد زیر در آنها درج شده است :

reserved

this page initially left blank


دلیل این کار این است که محتوای مربوط به آنها در آینده نگارش خواهد شد و اکنون چیزی درآنها قرار ندارد .

it just means that the section has been saved as 'empty space' to be used later --that is, that the section has been 'reserved' for later use. It is the equivalent of a page in a technical manual labelled "this space intentionally left blank."



مرجع 


People often write to us wondering why there is no content in these sections, or whether 'reserved' has some special meaning in law or government (people in this latter category usually imagine it is something quite important or ominous). As it is used to label a section of the US Code or Code of Federal Regulations, the word 'reserved' does have a special meaning, but it is hardly important: 


it just means that the section has been saved as 'empty space' to be used later --that is, that the section has been 'reserved' for later use. It is the equivalent of a page in a technical manual labelled "this space intentionally left blank."