Nitro Pro 10 is an older version; if integration fails, consider using the browser version of Google Drive to upload your finished PDFs manually. prepare your piece of work! To give you the best draft, could you tell me: kind of document

If you still wish to attempt the internal connection within the software: File > Open and click the Google Drive

Open and save PDF files directly to your Google Drive account from within the Nitro Pro interface.

Launch your software. Open a PDF or create a new document.

Let us know in the comments how you manage your cloud storage!