Signature templates for Text messages ??  As of now there is no such feature as such and I hardly think Dell would implement it. Most countries Charge based on the number of characters in an SMS after a certain number of characters it's counted as a second Text. So adding a predefined Signature at the end of every >> Law Suites 
Is there a way to create a Signature Template in Dell Mobile Connect? Thanks, 
Dell Mobile Connect - Signature Template