Now that you have created your Showbie account you will want to take the next steps to advance your skills. Below are links to some some common tasks...
Upload Files to Showbie
https://support.showbie.com/en/articles/3790472-upload-files-to-showbie
Uploading Files with the Web App
https://support.showbie.com/en/articles/1420215-uploading-files-with-the-web-app
Submitting Work from Another App
https://support.showbie.com/en/articles/1420308-submitting-work-from-another-app