You can also have multiple iframes with different configuration for using them in different places.
The first iframe is included in the one-time setup fee, while any additional iframes are billed extra.
GDPR and terms acceptance
A lot of our clients would require that the subscriber should accept some terms of service or agree to his personal data being processed as per GDPR.
We can accommodate that by adding an additional checkbox in the form, which the subscriber would need to check (i.e. accept terms) if he wants to submit the form and create the agreement.