The FSR was the initial document in CDT's old project approval process. After the FSR, projects would then develop Special Project Reports until the end of the project. Project Approval Lifecycle (PAL) replace the FSR/SPR process. Historically, when departments proposed IT projects, CDT required them to prepare Feasibility Study Reports (FSRs). The FSR identified the problem, evaluated alternatives, and identified a technical solution. The FSR was developed by the sponsoring department and submitted to CDT for review and approval. Various shortcomings with the FSR approval process meant that projects often experienced challenges once they were underway. These challenges were often associated with significant cost increases and schedule extensions.