I need to capture information from a screen, save it to a file and then use it in another user path - but when I save the info I need empty spaces are being added - how to automatically remove empty spaces, without human intervention ?
You can add javascript to remove empty spaces from a variable(data stored in a file).
var filedata= context.variableManager.getValue("DataSheet.variableName");
filedata = filedata.replace(" ", ""); // this will remove all blank spaces
context.variableManager.setValue("DataSheet.variableName", filedata);