anchor.diff:     This allows new capabilities to be added while still maintaining backward compatibility with all older instances. Additionally, if a vulnerability
      or deficiency is ever discovered in a protocol, it allows a newer version of NiFi to forbid communication over the compromised versions of the protocol.
   
  -In order to communicate with a remote NiFi instance via Site-to-Site, simply drag a <<remote_process_group,Remote Process Group>> onto the graph
  +In order to communicate with a remote NiFi instance via Site-to-Site, simply drag a <<remote_process_group,Remote Process Group>> onto the canvas
   and enter the URL of the remote NiFi instance (for more information on the components of a Remote Process Group, see 
   <<Remote_Group_Transmission,Remote Process Group Transmission>> section of this guide.) The URL is the same 
   URL you would use to go to that instance's User Interface. At that point, you can drag a connection to or from the Remote Process Group 
  
positive.code: The following options are available:
  
  - *Configure*: This option allows the user to establish or change the configuration of the Remote Process Group.
  - *Remote Ports*: This option allows the user to see input ports and/or output ports that exist on the remote instance of NiFi that the Remote Process Group is connected to. Note that if the site-to-site configuration is secure, only the ports that the connecting NiFi has been given accessed to will be visible.
  - *Enable transmission*: Makes the transmission of data between NiFi instances active. (See <<Remote_Group_Transmission>> )
  - *Disable transmission*: Disables the transmission of data between NiFi instances.
  - *Stats*: This option opens a graphical representation of the Remote Process Group's statistical information over time.
  - *Upstream connections*: This option allows the user to see and "jump to" upstream connections that are coming into the Remote Process Group.
  - *Downstream connections*: This option allows the user to see and "jump to" downstream connections that are going out of the Remote Process Group.
  - *Refresh*: This option refreshes the view of the status of the remote NiFi instance.
  - *Go to*: This option opens a view of the remote NiFi instance in a new tab of the browser. Note that if the site-to-site configuration is secure, the user must have access to the remote NiFi instance in order to view it.
  - *Center in view*: This option centers the view of the canvas on the given Remote Process Group.
  - *Copy* or *Paste*: This option places a copy of the selected Process Group on the clipboard, so that it may be pasted elsewhere on the canvas.
  - *Delete*: This option allows the DFM to delete a Remote Process Group from the canvas.
  
  
  
negative.code: 
  image::nifi-toolbar-components.png["NiFi Components Toolbar"]
  
  Next, we have segments that provide capabilities to easily navigate around the canvas. On the left-hand side is a toolbar that
  provides the ability to pan around the canvas and zoom in and out. On the right-hand side is a “Birds-Eye View” of the dataflow.
  This provides a high-level view of the dataflow and allows the user to quickly and easily pan across large portions of the dataflow.
  Along the top of the screen is a trail of breadcrumbs. As users navigate into and out of Process Groups, the breadcrumbs show
  the depth in the flow and each Process Group that was entered to reach this depth. Each of the Process Groups listed in the breadcrumbs
  