As the Sender of an envelope, a dropdown field can be added on the tagging screen along with a variety of other fields. The link below has a description of all the DocuSign field types along with links at the bottom showing where to add the fields.

https://support.docusign.com/s/document-item?bundleId=evk1581360654067&topicId=qxn1581360652974.html&_LANG=enus

Hi @Andy Gray,

I hope you are doing well.

I would like to confirm if you were able to solve your issue by utilizing the solution that was suggested? 

If so, please mark it as the best answer by clicking “Select as Best” to make it easier for other users to find

And, please don't hesitate to let me know if you have any other questions or concerns and I will address them as soon as possible.   

Best regards,   

Alejandro R. | DocuSign Community Moderator   

"Select as Best" below if you find the answer a valid solution to your issue!