So what about getting help and feedback? Design is a craft you can keep to yourself, but at some point you'll probably want to share your designs and get feedback. It's good practice for when you're working with teams or clients too. So much of design as a job is communicating and being able to give and take constructive feedback.
The Penpot community is a friendly place to share your work, whether it's your course assignments or any other project. I'll cheer you on along with many other great people in the community who are there too. Maybe you just want some help using Penpot for your particular needs. The Penpot community is also the best place to go to for support. There you can ask any questions you have about Penpot and get advice about best practices and effective approaches for using Penpot tools.