Not a grid of the same card in different colours.

Press Use Design and the design becomes your own invitation, filled with your couple details. You can use the same design as a starting point more than once.

From there it's yours: edit elements by hand, prompt the AI to change a section, or open the code. There's no separate, locked-down class of design.

A locked design shows its own price on its card — press it and you buy that design, on whatever plan you're on, the free one included. It unlocks for good and can be used on as many invitations as you like.

The prompt puts both routes side by side: buy this one, or take a plan that includes Premium Designs and open all of them. If you already know the design you want, buying it alone is cheaper; if you expect to try a few before deciding, the plan wins.

Buying one design is not an upgrade. Your credits, your features and your plan stay exactly as they were, and no other design unlocks with it.

Each guest group can get its own version of the invitation. Which one a guest sees follows the group on their row in your guest list.