Hello,
I'm new to Alteryx and after using a number of 'ReplaceChar' formula to remove unwanted characters in my data and I've ended up with the following:

Essentially I want to add a space between the lower case letter and the upper case letter, with a view to using the 'Text to Columns' tool to separate City and County in my dataset.
Assuming the solution will lie in the Formula tool?
Thanks,
KA