Targeted text editing

Hello everyone

Is there a way to selectively edit a part of text WITHOUT having to rewrite each instance, OR create a script. for instance, I have a song that has about 6 instances but some of the beginning of the title start with "I M Coming..." while others start with "I'm Coming...:" and I'd like to just be able to change small parts of the text while leaving the rest alone

To substitute 1 fixed string with another, use "Replace".
And if you use a filter on whole collection first then you will find all the other tracks as well that need this treatment and you only have to do it once.