Hello,
I have 4 HTML fields (Categories) and one Choice field (Projects), and I would like to place some hyperlinks on HTML fields that start a new instance. 
Can I set  'StartElement' function on this HTML field so it can define other parameters that should auto-fill in the instance? 
For example: I choose a project, then press a 'Category' button (one HTML field) that will start an instance, and in that instance, the project and category should be auto-filled.
I have already checked these links: 
https://community.webcon.com/posts/post/the-hyperlink-action/65
https://community.webcon.com/posts/post/html-form-type/152
Is that possible? Or do you have any suggestions?
Thank you.