Is it possible to go out of the 0-1 range of Metahuman faceboard controls?

Development Character & Animation
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1

Hello,

When using the Metahuman faceboard, I noticed that every controls is limited to a value between 0 and 1.
Even when this limit is deactivated and I go above it, the corresponding CTRL curve is not doing anything above 1.
This is a bit challenging when trying to push poses to the extreme, is there a way to change this?

Thanks in advance!