Matzah:

Avoid chametz;
18 minutes;
Avoid heat;
Maximize esek;
Machine matzah;
Lishmah;
How and what;
Who;
Devices.




See seforim by Rabbi Cohen at ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠www.kashrushalacha.com