Trello is a team collaboration tool that lets you organize anything and everything to keep your projects on task.
Complete requests reach your reviewer as approval tasks with the evidence and decision due date they need to act.
Your task owner sees the form decision and next step in their task, with a link back to the original submission.
Your budget owners get the purchase details and quote link together in an assigned task, ready to review.
Purchase requests reach the manager responsible for their cost center. Your team can see why that manager received the card.