The equation tool supports the creation of logic equations. All logic codes are preceded by _
_and ∧, & or •
_or ∨
_not ~ or ¬
_iff ↔ or ≡
_imp → or ⊃
_nor ∇
_qed ∴
Codes with multiple possible outputs are controlled using the Logic Symbols page on the options screen.
Select the symbols you wish to use for each code then press Set As Default.