Text/Captions - Automatic Capitalisation detection after making a full stop

Hey everyone,

so I'm working on a project that requires lots of subtitles. The auto speech to text tool (english) is doing a decent job with the words, but the punctuation is off most of the time. So I need to fix full stops and comma a lot. To reduce one step of extra work, it would be great if the caption tool would automatically recognize when I insert a full stop and then capitalise the first letter of the following word. 

This way it would save me a lot of time without having to double click into the text field all the time.