Enfocus Community

I am using the find and replace tool in pitstop pro 13 to replace a word ("Reference" to "Reference/Explanation") throughout the document. But, the replaced text is not completely fitting the text box and it moves below over another text.

Is there a way to re-size the text box before making the text replacement?
or
Is there an action list I can use re-flow the text?

Thanks for your help!