When a using the copy to clipboard button for reports, negative values are exported in the format
< hyphen > < Space > < number >
Please consider instead using a format without the extra space ie
< hyphen > < number >
It complicates number importing into other programs, resulting in the negative number being interpreted as a string instead of a negative number.
The behaviour is readily demonstrated in LibreCalc and reported by other users
Tested in Manager v21.6.44