Board Game Arena

Is it possible where to play a 2? I wanted to play it on the left of the meld but it is played on right. Is it game issue or some rule and thats why we cant choose where to play it or do i miss some knowledge how to choose where to play it?

When you play a card, the location of the wild is automatically adjusted to create a valid meld.
e.g.) Add 8 to 2-3-4-5-6 → The meld is reordered into 3-4-5-6-2-8 if this meld follows color rules.

When you have to manually set the meld's card order (Hydra attack, Pool Bone Dragon attack) you will find a button on the top.