Align Text Vertically in Layout Rectangle Text

[ForrestBowlick]

I am using the rectangle text box in ArcGIS Pro. 3.3.1 I am trying to align the text in the box using the 'position' dropdown under 'text symbol'. The option for this is disabled:

This appears to be an instance of BUG-000121263, which is marked as resolved. https://support.esri.com/en-us/bug/the-vertical-alignment-in-text-properties-of-a-new-layo-bug-00012...

How can I vertically align text in a text box?

[BarryNorthey]

With the rectangle text box selected --> click the Text tab

Click Center in the Text Symbol Group.

[ForrestBowlick]

This is for horizontal alignment, which is active. I am reporting an issue with vertical alignment. This solution does not address the issue.

[BarryNorthey]

Apologies