It is a Quote Request system for hiring Cars. It handles locations and car data with CPT. There are appropriate meta data set. Then the Quote amount is calculated with the data depending on options selected by user. If the user decides to book the quote, emails are sent to both user and sales team. Also, the information about the request is recorded in a Lead CPT. The Leads can later be exported as csv for further processing.
I have contributed around 70% to the project.