OK I now understand the confusion here. You need to build a relationship where one fleet unit has many issues. Here is a link to some help on relationships.
https://help.quickbase.com/user-assistance/about_relationships.htmlWhat you have on the form is a simple shared multiple-choice field. Those fields are rarely useful. Anytime you're making a shared multiple choice field chances are what you really want is a relationship instead. For example in your use case there's no ability as he would've discovered to filter the drop-down list. Also if you were trying to pull down information about the fleet units such as the type of vehicle or the colour or the age you would not be able to do that with a simple shared multiple choice field, that is the whole purpose of relationships.
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Mark Shnier (YQC)
mark.shnier@gmail.com
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