Is using acid triggers uses more operation in MAKE?

Nope.

ACID stands for atomicity, consistency, isolation, and durability. ACID modules simply means those modules support rollback.

For more information, see https://www.make.com/en/help/scenarios/execution,-cycles,-and-phases#acid-modules and https://www.make.com/en/help/glossary

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Here are some useful links and guides you can use to learn more on how to use the Make platform, apps, and app modules. I found these useful when I was learning Make, and hope they might benefit you too —

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