Solved

Use timing question while importing questions

Is there a way to create a timing question and modify the options while importing a questionnaire in txt format?
I looked through this link: https://www.qualtrics.com/support/survey-platform/survey-module/survey-tools/import-and-export-surveys/
However, the procedure to create and modify timing questions is not shown.
Any help will be appreciated. Thanks in advance.

Best answer by TomG

Timing question aren't supported by TXT import.