In order for your Trust to exist, it must be funded (in addition to signing your document based on your state’s guidance). In your Revocable Trust document creation workflow, you will be asked whether you intend to fund your Trust with $20 or to indicate what legally transferable assets you plan to transfer into your Trust while you are living. Either option you select only demonstrates an intent to fund your Trust - you still must actually transfer your assets after you complete your document.
Funding your Trust with $20 is a common practice and involves either taping or stapling a $20 to the Trust agreement. This customary practice indicates the intention to fund the trust with assets at a later date, and the $20 acts as a means of funding the trust until then. It is essentially a demonstration. It is not necessary to scan the document to display the $20 and when uploading to the Wealth.com Vault.