We usually have this privilege in Vegas Pro of saving a text preset that can be used as a preset choice before importing any subtitle file into a project. But once you choose a preset and click import subtitles, the subtitles show up in the exact preset (your font choice) all together in one go.

Now the problem is, I want to change the font of those subtitles. But the subtitles have already been imported. I can do another import again from the scratch, but by now, the video has been cut into chunks, so the subs have also been divided along with those chunks.

Is there a way to change the font of the subtitles in one go? I don't want to go through the hassle of changing the font for each and ever text element on the timeline.
 

Help would be appreciated.