Input Field on Scan Study

Hi Pete,

Thanks for the wealth of knowledge on your site. I’ve been struggling to find a solution for this for some time, so I thought to ask.

When creating a custom study scan, I would like the ability to have input fields accessible to the user without having to edit the code. Similar to how some of the template studies are.

The problem is, trying to reverse engineer a custom study template, any change causes the Wizard to disappear. 2x screenshots supplied below
1) Shows the “Average_Volume” study, where I added the text word “total” onto line 1
2) Shows what the study looks like to the user after I hit “OK”. All fields are now gone and it simply displays the text

Intended use would be to have my own scan with an input line (without having to open the script) that reads something like:
• “Run scan for stocks that hit 52W High ____ days ago”

Thanks!