Once inside a meeting, follow these steps to upload a file to your Content Library:
Click on the Content Library icon from your options toolbar on the left-hand side of your screen.
Click the Create New button.
Click the Upload file button.
Select the file you wish to upload from the browser dialog and hit the Open button.
This will send the file to our converters to prepare them for rendering in the meeting.
Wait for the conversion to complete, click the green "Done" button and you will see the file now available in your Content Library.
Quick tip: you can also share files directly from a web resource without having to upload them to Cloudpresenter. Click the following link to learn more: Add file from URL