Overwriting data

Hi again ??

We want to overwrite the data, specially the hidden field that tells us where the user subscribed: when the user purchases an item he/she becomes a client.

Here we use the hidden field “Source” with the value “checkout” to know who are customers, but if the user subscribed before using a form, then the value of “Source” won’t be updated as it should.

Thanks one more time ??

Carlos