Can I use my project started on trial, and finished after buying the license in commercial way?

Huang1000  wrote ...but the question is, can I do it after I buy the license (all Adobe products for 1 month for 92,24€)?

Please find hereafter a rather practical but probably not legally 100% correct answer:

1. If you can complete in the 7 days trial a complete project, you should be able to recreate that in a month time!
2. Who checks what you created when?
3. If you prove to make money with the Adobe tools, you should return something to Adobe. Trials are to prove that you can use the tools for doing a job. Nothing more. Nothing less.

I do not believe that Adobe will sue you, if you buy CC to terminate a project you started during your trial period.