The help information toolproxy_help | mod_lti seems to be confusing:

"Tool registrations listed on this page are separated into four categories:

• *Configured* - These tool registrations have been set up but the registration process has not yet been started.
• *Pending* - The registration process for these tool registrations has been started but has not completed. Open and save the settings to move it
  back to the 'Configured' category.
• *Accepted* - These tool registrations have been approved; the resources specified in the tool proxy will appear on the external tool types page
  with an initial status of 'Pending'.
• *Rejected* - These tool registrations are ones which were rejected during the registration process. Open and save the settings to move it
  back to the 'Configured' category so the registration process can be restarted."

Maybe I didn't understand this text good enough. My understanding is that
Pending means has not yet started
Accepted - why should it get status Pending?

Are there some explanations moved to the wrong category?
If it is a misunderstanding, please help.