Hi Natasha thanks for posting in the Lucid Community - I'm happy to help! All of your documents are automatically saved as you work in Lucidchart and they are accessible directly within your account. When you log in simply choose the Documents tab on the left to view all of your diagrams that you've created. In this space you can also create additional folders for organization which will then display in the left panel as well for easy access and visibility. 

Please feel free to give this a try and reference our Lucid Home Page and Get Started with Lucidchart articles from the Lucid Help Center for more information. Post any additional questions you have below!