It appears that when creating a signature that someone can enter any persons' information for that to show up in a signature. Are there safeguards in place to keep this from happening or any way to verify that the signature showing was indeed created by the person that it shows as created by? What is to stop someone from entering their supervisor's information in this process to create a fraudulent signature to masquerade as them? This is being done in Adobe Acrobat Reader DC. Appreciate any assistance. Thank you.