Playing with the outputs

Hi Everyone,

I have recently been trying to play with outputs.

I understand the plugins are probably expecting certain criteria.

A good example, I was using the advanced regex plugin for a data extraction. The output by default is Array, String.

I wanted to just change it to a string to be called, but it falls over and theres no data.

But I was wondering if there were any resources out there to try and identify how we can get the outputs working off data sets of our choices, I had a flick through the ultimate guide and the forums and could not find much.

Are we even able to manipulate the outputs like this?