I agree with JohnKorchok, you may create a new Multiplelevel List with 2 levels.
Go to Home > Paragraph group > Multiplelevel List > Define New Multiplelevel List
.
After finish creating it, you may put the cursor on the line where the level needs to be changed, go to Home > Paragraph group > Multiplelevel List > Change List Level
, then select the correct one.
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