Before creating a Premiere Pro project you need to setup your project folder on NEXIS. You need the following folders.
Open Premiere Pro. - you should be asked to you want to create a new project.
When you get to the New Project Window Navigate to your NEXIS Space and save in your PP Projects folder
Now save the project.
The Assembly workspace is a good place to start. Simply select Assembly at the top of the screen or choose Window > Workspaces > Assembly. Then select the Media Browser tab or choose Window > Media Browser from the main menu. Navigate to your media files — on your local drive or a network drive — and if they appear in a list, click the thumbnail view icon at the bottom of the panel.
Slowly glide your cursor over each video thumbnail to preview it. Select a video you want to import, right-click (Windows) or Control-click (macOS), and choose Import from the menu. Repeat this step for each video you want to import.
You should edit with a HD 1920 X 1080 (1.777) (16/9) timeline. If your final deliverable is DCI Cinemascope (1.9) you should use a cinemascope mask. See below
Happy Editing