Populate Step 2 URL on forms

Page 1 ask for name, email, picklist 1, picklist 2, picklist 3
Page 2 is confirmation view /thank-you

I must get page 2 to say /thank-you/?picklist1={value}&picklist2={value}&picklist3={value}

There are so many questions that I need answered in order to be able to tell you what you need to do . Can you elaborate more on what’s your current setup, the pages, if you have access to the query params or if you need to create them…

Really, 3 lines of a forum post won’t be of much use to anyone here.