I am using ArcMap 10.3 and labeling parcel features by using the Key Numbering option. The key numbering list items appear too close together and overlap. I want to have more vertical space between each of the numbered items.
What I have tried:
Leading: I tried increasing the font leading from 0 to 3 (in the Label tab, Text Symbol dialog). This causes the labels that are not using Key Numbering to have a greater leading distance, but it has no effect on the items in the Key Numbering list.
How can I increase the vertical distance between the Key Numbering items?
Edited to add:
Per an answer, I tried using a label expression to add additional spaces after each label. The label expression seems to only have affected the individual labels, and not the key numbering labels.
This is the expression I used (the "a" is added just so I could see the space that is actually being added):
[OWNER] & vbnewline & vbnewline & " a"
And here's the result I got (Notice how the "regular labels" have two lines and an "a" added, while the key numbering labels only add two spaces and then an "a"):