When attempting to request a Signature from another Team member and they do not appear as an option, use the following steps:
Go to “Manage Roles” in the top right corner under “Settings.”
Click on the role assigned to the Team member needing to sign the Document, and then click “Manage Binder Permissions.”
Select the Binder in which the Document is in, and then check to make sure the “Sign Document” option is selected. It is located under “Annotate Document."
Now, if you go back to the Document that needs signing, click “Manage” and select “Request Signature," the Team member in question should now appear.