Cards Manager allows you to quickly create and easily share custom collections of cards using sharable links. A custom collection is a set of cards you group together for whatever reason. Maybe to sell or maybe just to show off to the community.
Creating a custom collection is easy. First upload your collection of cards into Cards manager. Go through and identify your cards with important information like player, team, year and card number. Then visit the collections section by clicking the link in the navbar.

Once you in the collections page, click on "New Collection" to start adding cards. Collections you have already created will be visible here as well. You can update or delete existing collections.

When you click on the new collection button, you'll be presented with the new collection form similar to the below.

Select a name for your collection and a description of the the cards in the collection. The name of the collection is required, but the description is optional. The "Add Cards" drop down will automatically start searching for cards in your collection as you type in the title of the card. Try searching by player name, team, year or card number. For example, I want to add a a Mookie Betts card to my collection because I'm hoping to sell it. If I just start typing "Mook",  a couple of options for Mookie Betts show up because I have previously imported these and identified the player, team, year, and card number.

Clicking on the card adds it to the form and shows a preview of the cards front image, indicating that this card is set to be added to the collection.

Once you have added all of the cards you want to a collection, go ahead and create the collection. If your collection was created successfully, you should be taken to a screen show casing your newly added cards.

Once you have created a collection, you can share it to anyone that has access to the link associated with your collection. Just click on the "Share" button to bring up the link to your collection.

Now you can share you link to anyone or post it to show off your collection!