Advanced Excel Training: Solver, What is it and why is it so useful?
Section 2, Video 3: Solver
Docmo is Excel-based software that automatically prepares Word docs, pdfs and emails. No, your (proposal, technical, and legal) docs aren't too unique.
Docmo also provides Excel consulting and development services (https://docmo.co/proservices) and corporate Excel onsite training and via screenshare (https://docmo.co/training).