--- 1/draft-ietf-netmod-yang-tree-diagrams-05.txt	2018-02-08 07:14:27.185040271 -0800
+++ 2/draft-ietf-netmod-yang-tree-diagrams-06.txt	2018-02-08 07:14:27.269042261 -0800
@@ -1,43 +1,43 @@
 
 Network Working Group                                       M. Bjorklund
 Internet-Draft                                            Tail-f Systems
 Intended status: Best Current Practice                    L. Berger, Ed.
-Expires: July 27, 2018                           LabN Consulting, L.L.C.
-                                                        January 23, 2018
+Expires: August 12, 2018                         LabN Consulting, L.L.C.
+                                                        February 8, 2018
 
                            YANG Tree Diagrams
-                draft-ietf-netmod-yang-tree-diagrams-05
+                draft-ietf-netmod-yang-tree-diagrams-06
 
 Abstract
 
    This document captures the current syntax used in YANG module Tree
-   Diagrams.  The purpose of the document is to provide a single
+   Diagrams.  The purpose of this document is to provide a single
    location for this definition.  This syntax may be updated from time
    to time based on the evolution of the YANG language.
 
 Status of This Memo
 
    This Internet-Draft is submitted in full conformance with the
    provisions of BCP 78 and BCP 79.
 
    Internet-Drafts are working documents of the Internet Engineering
    Task Force (IETF).  Note that other groups may also distribute
    working documents as Internet-Drafts.  The list of current Internet-
    Drafts is at http://datatracker.ietf.org/drafts/current/.
 
    Internet-Drafts are draft documents valid for a maximum of six months
    and may be updated, replaced, or obsoleted by other documents at any
    time.  It is inappropriate to use Internet-Drafts as reference
    material or to cite them other than as "work in progress."
 
-   This Internet-Draft will expire on July 27, 2018.
+   This Internet-Draft will expire on August 12, 2018.
 
 Copyright Notice
 
    Copyright (c) 2018 IETF Trust and the persons identified as the
    document authors.  All rights reserved.
 
    This document is subject to BCP 78 and the IETF Trust's Legal
    Provisions Relating to IETF Documents
    (http://trustee.ietf.org/license-info) in effect on the date of
    publication of this document.  Please review these documents
@@ -74,21 +74,21 @@
    are used to provided a simplified graphical representation of a data
    model and can be automatically generated via tools such as "pyang".
    (See <https://github.com/mbj4668/pyang>).  This document describes
    the syntax used in YANG Tree Diagrams.  It is expected that this
    document will be updated or replaced as changes to the YANG language,
    see [RFC7950], necessitate.
 
    Today's common practice is to include the definition of the syntax
    used to represent a YANG module in every document that provides a
    tree diagram.  This practice has several disadvantages and the
-   purpose of the document is to provide a single location for this
+   purpose of this document is to provide a single location for this
    definition.  It is not the intent of this document to restrict future
    changes, but rather to ensure such changes are easily identified and
    suitably agreed upon.
 
    An example tree diagram can be found in [RFC7223] Section 3.  A
    portion of which follows:
 
      +--rw interfaces
      |  +--rw interface* [name]
      |     +--rw name                        string