Designing an esignature document for a third party

Hi,

I designed an agreement document in InDesign with specific content fields including a signature field. My boss doesn't like the signature field and how it makes the user create an identity. They believe it will be too confusing. My work around was to bring an exported pdf into Acrobat and use the native esignature feature. I saved it as a template, but can't figure out if I can export this for my boss' use. They will be the one sending it to clients. When I download the doc from Acrobat it seems to lose the signing features I created. Thoughts?