The idea is to organise the cards presented into groups that make sense to you!
1.You will notice a stack of cards, top left of the screen. You can move these cards around by clicking on the card and dragging. To drop the card realease the mouse button.
2. To group cards together move one card over another so that they share the same space and then release the mouse button. You will know that the cards are grouped as a bounding rectangle will appear around them.
3. To ungroup cards, drag the card so that it no longer overlaps with the cards it was previously grouped.
4. To tidy up or move a group of cards, click and hold down the mouse button in the space between the cards and group rectangle and drag to a new position.
5. To name the card groups click on the label 'click to name me'. Type the name you wish to give the group in the text field.
6. When you have grouped and named as many groups as you are able click on the post your groups label.
Thats it Your done!