SSRS-modifying custom report settings

Hi--any report writers out there?

I'm new to SSRS and don't make report edits very often even in Infomaker.

I am trying to make what I think is a simple change, just changing the justification of two data outputs to be right justified to match the rest of the report column.

I assumed changing this "TextAlign" property would do the trick, but it's not. Oddly all of the items from the screenshot above had "default" as their "textalign" property, so maybe that is not what will fix it?

I wonder if there is a lag or trick to get it to update to Tessitura?  I recall there is something like that with Infomaker. 

Any tips for webinars or other training for improving my knowledge in this area would be helpful.  I searched the site but only found stuff that was 10+ years old.

Thanks for your help!

Kanani