Storyline xAPI editing (Variable Actor & Open Text Box Output)

Hello Michael,

Thanks for reaching out! 

For your first concern, I'll leave this one to the community. Someone who has more experience with Javascript might be able to share some working examples or suggestions with you.

Regarding capturing and outputting a text box input, here's an article what we've prepared on using custom xAPI statements in Storyline 360. 

• Storyline 360: Custom xAPI Statements

You'll want to check out the section titled Building Advanced xAPI Statements which includes examples and tips on how to send Storyline 360 variables to your LMS/LRS.

If you continue to have problems with xAPI statements in your course, feel free to open a support case with our team here so we can provide additional assistance.