I just want to make sure I'm choosing the right option for this setting. If I understand correctly, the basic distinction between GET and POST is:
GET means that the original search URL, which includes my search terms and other information about my search, is not sent to the target site. That is, my inquiry is stripped so that the target site can only see that I came from duckduckgo.com, not from my own system. This adds a measure of privacy protection but makes it impossible (or at least difficult) for me to share my search results. (I don't know why it would be difficult. :)
POST means the opposite, so that my search terms are revealed and the search results are easier to share with others.
Redirect ON means use GET
Redirect OFF means use POST
Is this correct?