In addition, if you keep shift held down after doing this and then click again, you can highlight a bit more text. You should also be able to subtract text from your selection by doing this.
This is again standard Windows behaviour (you can do it even on the text in this post if you like), but doesn't work in WeBuilder.

This may sound really picky, but people do form habits around basic Windows functionality like this and it's very important that an application honours those habits and preferences. I do this all the time and it does bother me, hence the bug report.

Another similar case of not honouring Windows behaviour is if you try CTRL+A in the dialogue boxes such as 'Search' it either fails completely, or if selects all the text in the main editing window.