I have just started the program, so don't have clear opinions for the start rating yet...my only immediate suggestion would be to include the gendered article when you introduce a noun. I know it's adding to the things a newbie needs to deal with, but learning the articles at the same time might lessen mistakes later.
Response from Rocket Languages
Welcome to the Rocket German community, Barbara! Thank you for your suggestion. While gendered articles are an important grammar topic, we want to ensure that learners fully understand how this feature works. That's why we dedicate a full lesson to it in Module 2. If you're already familiar with topics like this, feel free to jump ahead in the course to a section that suits you!