anchor.diff:  Origin key cryptography is asymmetric: it has a public origin key that you can distribute freely, and a private origin key that you should distribute only to users belonging to the origin.
   All Chef Habitat Builder users with access to the origin can view the origin public key revisions in the origin key tab (Builder > Origin > Keys) and download the origin public key, but only users with the origin 'administrator' or 'owner' roles can view or download the origin private key, or change the origin key pair.
   
  -| Action | Read-Only | Member | Maintainer | Administrator | Owner |
  +| Keys Actions | Read-Only | Member | Maintainer | Administrator | Owner |
   |---------|-------|-------|-------|-------|-------|
  -| **Origin Keys** |
   | View keys | Y | Y | Y | Y | Y |
   | Add/Update/Delete keys | N | N | N | Y | Y |
   
  
positive.code: 
  ![Manage origin membership](../images/screenshots/origin_members.png)
  
  ### Manage Origin Membership with `hab origin invitations`
  
  Manage Chef Habitat Builder origin membership with the Chef Habitat CLI, using the [hab origin invitations](/docs/habitat-cli/#hab-origin-invitations) command.
  
  
negative.code: hab origin invitations ignore <ORIGIN> <INVITATION_ID>
  ```
  
  Send origin membership invitations:
  
  ```bash
  hab origin invitations send <ORIGIN> <INVITEE_ACCOUNT>
  ```
  
  Origin administrators and owners can see all pending origin membership invitations:
  
  ```bash
  hab origin invitations pending <ORIGIN>
  ```
  
  Origin administrators and owners can rescind an origin membership invitation:
  
  ```bash
  hab origin invitations rescind <ORIGIN> <INVITATION_ID>
  