MULTIDECK X STANDART CONSTRUCTED

Question:

On a Standard Constructed Tournament 3 rounds + Final, I can authorize multideck system? (Which means that each player can play with up to 2 different decks)

This format is valid for tournaments in format "Standart Constructed"?

( )Yes or ( )No

Only if you are less than 12 players

3.1.5 Multi-Deck System (from Tournament Rules)

Players are prohibited from making modifications to their decks between rounds unless the tournament uses the following multi-deck rules. The multi-deck system can be used at any tournament with fewer than 12 players (i.e., fewer than three tables). Organizers choosing to use this system must announce its use in advance of the tournament date. Players may choose to bring any number of tournament-legal decks to the tournament and/or extra cards to exchange with cards in their decks (also known as a sideboard in some games). Between rounds, players may freely switch decks (or cards in their decks). A tournament begun with the multi-deck system cannot admit more players between rounds if doing so would create a round with 12 or more players.

Each player can bring any number of decks, and change decks between rounds (even finals) as he wishes.

I would imagine that if you announced use of the multi-deck system for your event, but had a larger number of players (say 16), you could sub-divide the tournament into two or more smaller events (say 2 tournaments of 8 each with separate Archons), so the multi-deck system would still be valid.

To sanctify this topic, I can use the system mult-deck, when a tournament of a maximum 12 players and 2R + final.

Correct?

Thank you friends

As quoted above: LESS than 12 players.