Can this possibly be true - that Smartsheet doesn't have column validation for numbers?

I'm sat here flabbergasted. Can it possibly be true that Smartsheet doesn't enable you to natively enforce simple validation rules such as:

a) Entry being a number

b) Being between 2 values

Really? I'm baffled by this. Surely the devs would have realised this is an essential feature on DAY 1?

I can only assume they are either gaslighting us or making sure they have work to do in the future.

If this feature is hiding somewhere in plain sight, please put me out of my misery.

Text/Number? Seriously?

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