Is it possible to pre-tick a box on a form using a token?

[B-Marketo]

Hi, were you able to solve for this please? I know have the same issue 
flow:
click Email- LP1 (with a form) prefill works - LP2 (with checkboxes for area of interest , prefill not working)

the Mtk token lost tracking on 2nd page , what code can we add or script to prefill for the 2nd page as well please.
Thank you

[SanfordWhiteman]

Seems like you're talking about something somewhat different. Please open a new thread and describe your situation.