In File>Design File Settings>Civil Formatting we have the following choices for vertical curve input:

When it comes to annotation, you've got the same choices for the text favorite. Here for vertical change in plan:

Result with parabola:

Result with circular curve:

The same exists for profile annotation. Text favorites are:

• R=Profile Annotation.Parabola R Value
• Eqv R=Profile Annotation.Parabola Eqv R Value
• K=Profile Annotation.Parabola K Value

For circular curve we only have arc radius: R=Profile Annotation.Arc Radius

NOTE THAT FOR PARABOLA CURVE PARAMETER IN FRAME ANNOTATION, ONLY K AND RADIUS AS 100 x K ARE CURRENTLY AVAILABLE (2022R3 and previous).
Radius should be presented as EqvR as we can see in Design File Settings.