I have a hidden field on a form that populates the related product when someone fills out a form, for example Product A. Now, if that same person fills out another form related to another product, Product B, I would like to collect the information on the hidden field as: Product A, Product B, Product C... instead of having the recent value overwriting the first one. This will help us understand the products the prospect is interested in.
The hidden field I have created is a string.
Is this possible?
Thanks a lot in advance