Unlocking the σ (sigma) alt code: tips and tricks

[Tadeo]

Some people enjoy the challenge. Embrace the codes or stick to emojis, your choice.

[Armani Rosario]

Is knowing the σ alt code really necessary in this day and age? Seems like a throwback to typewriter days. Lets move on to more practical shortcuts, like voice commands!

[Maria]

Its always good to have diverse skills, including knowing alt codes. Cant hurt to have multiple tools in your arsenal.