There are two approaches to archive a survey.
Approach #1:
Under the Surveys menu. Make sure that you are in the Active tab. Click on the ellipsis (...) next to the survey you desire to achieve, then click Archive Survey.
Then click Archive Survey to confirmthe
Now, you can view your archived survey in Surveys menu, in the Archived tab
Approach #2:
Under the Surveys menu, in the Active tab, pick the name of a survey you wish to archive. Then, click the Archive Survey button in the left bottom corner of the screen.
Then, click Archive Survey to confirm
Now, you can view your archived survey un Surveys menu, in the Archived tab