How do you format checkboxes in email chunk?

Using the checkbox technique from the Simple contact form example, is there a way to format the checkbox output. The problem I'm running into is that I have a collection of checkboxes that have long value strings. The default behavior seem to be that all the checked items get combined into a single string with each checkbox value separated by a space. The resultant string is not easily readable. It looks more like a confusing paragraph. Is there an easy way to add a line break or other HTML formatting to each item?

I'm using Revolution 2.1.1-pl and FormIt 2.0.3.

Any advice would be greatly appreciated.

Thanks!

Okay, I found the answer to my own question:

Handling Checkboxes and Multi-Selects in the Email

FormIt, as of 1.6.0+, will automatically handle checkboxes and combine them into one field. You can use the &emailMultiSeparator and &emailMultiWrapper properties to specify how they are joined. For example, to wrap checkboxes in LI tags:

[[!FormIt?
&emailMultiWrapper=`<li>[[+value]]</li>`
]]

Or just to separate them with BR tags:

[[!FormIt?
&emailMultiSeparator=`
`
]]