Find and Replace captions in bulk.

Hello,

We should be able to update/fix captions in bulk, like using the Microsoft classic CTRL+F > Replace in Sotryline and Rise. 

In large projects, often, we have to develop hundreds of audio files with captions and, often, we might make mistakes or, even more common, we have to type some words differently (specially acronyms) to the TTS can read them properly, but then your captions will be incorrect, matching how you had to type  them in order to have the TTS read them properly.

Fixing this type of thing is so, so time consuming, so having a "Find and replace" function in captions would be absolutely great. Premire Pro does that, so I assume Captivate does it too. 

I am not a software engineer, but it seems like a not so hard feature to add.