Replace spaced ranges with en-dash
Converts spaced hyphens between numbers to closed en-dash. Fixes '10 - 20' to '10–20' range format.
Find
Before10 - 20
(?<=\d)\s+-\s+(?=\d)Change to
After10–20
–Regular space
GREP Library / Replace spaced ranges with en-dash
Run all of these at once with the free GREP Batch Processor.