Why are there multiple Bill Run numbers associated with my invoice?

[AmyLy]

Question: When I look at my invoice, I sometimes see two or more bill run numbers associated. Why is this happening?

[Yvonne · Accepted solution]

After a bill run created the invoice, while the invoice is still in Draft status, if another bill run is created and also picks up the charge and updated the invoice, then there will be multiple bill run numbers associated to the same invoice.