Offer creator Jaca

We want a simple and small java programm which has a java-fx ui and which creates offers for clients. There is one product which will be sold and the offer should be created in a pdf and word document. On the gui tue user can enter the informations about the client and configure the product (select which pieces the user wants).
The application should contain spring and the db should be a db which starts up when the application starts.

For more questions do not hesitate to get in touch with me.