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Tapeboard

Academy

Flatten with one key

Lesson 9 of 15 in Speed & Replay. Specialist grade, 180 XP. Free to read, mission runs live in the terminal.

» Flatten = close EVERYTHING instantly. Your emergency eject button.

» When a trade goes wrong fast, you don't want to click around — hit flatten.

» Every serious trader has a panic-flatten key. Know yours cold.

» Press the flatten hotkey in the sim to dump all positions at once.

Watching a concept is not the same as running it, so every Academy lesson ships with a live mission inside the Tapeboard terminal. This one runs on the paper trading simulator (/simulator). Reading is free; running missions takes a free account.

What is "Flatten with one key" about?

"Flatten with one key" is lesson 9 of 15 in the Speed & Replay module of Tapeboard Academy's Specialist grade. Flatten = close EVERYTHING instantly. Your emergency eject button.

How do I practice this lesson?

Every Academy lesson pairs with a hands-on mission inside the Tapeboard terminal. This one runs on the paper trading simulator. The lesson text is free to read on this page; running missions requires a free Tapeboard account.

Do I need a paid plan to read Academy lessons?

No. Every Academy lesson page is public and free to read. Running the live missions inside the terminal requires a free Tapeboard account, and some advanced mission panels sit on paid plans.