In the above picture, you can see a huge gap between "Source:" and the website link text, even though I have only put a single space there. I would like the text to flow nicely. I have tried adding discretionary hyphens directly after "en-us/" and after "library/" because those would be nice text breaking points. However, this doesn't work at all. The only thing that seems to work, is to simply remove the space, in which case you get the following:
This is less than ideal as now there is no room at all. This problem occurs in multiple places in my document, is there a way to fix this so the text flows neatly across multiple lines?
For your information, the text is size 9 Corbel and the text boxes are 58mm wide.