Show custom labels in "navigation mode"FORUMS HOME SEARCH FORUMS

When making the maps I like to add notes to the labels as well as a symbol,as this provides more context to the symbol I have chosen. When using the navigation mode the symbols pop up but not the notes I have added to it, like it appears in the overrall route view or in the editing mode. I cannot for the life of me find an option to turn this on or off in navigation mode or maybe I have done it incorrectly? Not sure if this is a feature request or if I am doing something wrong, so I thought I would post here and ask first. Also apologies if this has come up before but I got to page 3/4 of the "how do I" and "feature requests" and decided it would be easier to ask than scroll through hundreds of pages. Any help is appreciated, thanks ?.