As of today, September 1, 2023, the Old UI is no longer available.
The process of decommissioning the Old UI has started and is to be completed in the next few days. You can find more information on using the Web App on both the Aeronet portal as well as via accomponent.ca under Resources > PBS Bidder’s Guide & Bulletin Updates.
Please note that there is no requirement to redo your bid. Your bids, including your default and training bids, have always been available in the Web App (New UI).
Direct Link for PBS