Integration of Adobe signeer with Fusion HCM BIP report

We have developed the following action plan to generate a contract letter in PDF format using BIP Reports, which will be provided to employees or pending workers through journeys or DOR. The PDF file should open in Adobe Sign and include two places where the employee can add their signature. The employee should be able to add their signature and save the document. Once the employee clicks on submit, the file should either be downloaded or stored in Fusion HCM under DOR.

We have reviewed the integration options, but we are unclear if the solution is feasible using Fusion. Can you please suggest the required steps and provide any reference documents for this process?