Use Case 1
This is the main landing/browsing page. Users will start on the “buy” page, which, by default, displays all items available alongside title, item description, item condition, seller name, and list date. Users can toggle filters on the left sidebar, which will then narrow down the displayed items from criteria. From here, users can click on an item they’re interested in, which will take them to the item page. Users can also open the Sell page from the top navigation bar.

Use Case 2
This is the sell page. This allows all users to list items for sale as specified, where they are required to upload at least 4 images, an image title, proper item categories, item condition, a sell price, and dropoff availability. Listing the item will add it to the browsing view.

Use Case 3
This is the confirmation page. This page will be reached if an item is bought, with availability to access the page by both the buyer and seller. School-facilitated communication is shared as well as preferred payment method. To ensure proper item exchange, the buyer is asked to confirm receiving the item and the seller is asked to confirm that payment was received.
