Contract Worflow? or Request Workflow?

We have been using manageengine to store our contracts over the year, but now we want to introduce some automation to our contract process. I can't seem to find any workflows for contracts.

What i thought was a new contract could come in as a request and then have task associated for the appropriate parties to "approve" (basicly close their task). Once all the tasks are completed the Contract Manager would send it off to docusign for signature then upload the final in the HelpDesk, to complete the workflow.

What would be awesome is if i could get a custom script to run on the closure of the ticket. We have another document management software that could pick up the contract and make is searchable. But i need to export the attached contract along with a file containing the name of the contract file, and a few of the fields from the request. Is this possible?