The US eSign Act is a good read. Its only 3 pages, but gives an idea of what is required for compliance in the US. The top solutions in this market must know t

The US eSign Act is a good read. Its only 3 pages, but gives an idea of what is required for compliance in the US. The top solutions in this market must know the sSign compliance rules in many countries, and industry-specific compliance within each country. Long-tail eSign solutions that are able to focus on a specific industry, country, or niche are more likely to charge per transaction, or a low subscription fee. So for your lease agreement use case, the Lenders/Landlords likely have several SaaS options at their disposal for one-off transactions. https://www.fdic.gov/resources/supervision-and-examinations/consumer-compliance-examination-manual/documents/10/x-3-1.pdf https://www.fdic.gov/resources/supervision-and-examinations/...