Which contract management software are you using.?

I need recommendation Contract management software that has a user-friendly contract intake process. I need to Streamline my contract intake process with a fully customizable intake process. It will be great if you can help me here. I too need few contract templates, which can be customized according to the need. I also like to have features like e-signature, Secure Storage, Clause Library, Centralized Repository, and a Flexible Workflow. It will be great if you can put your thoughts here. My friend suggested a contract Management Software (Dock365). Need to know more about it too. Thanking you in Advance