So if you trying to make a new slot for a new staff member, click enter to create space for your line and your code should look exactly like that:

[CODE=html]
<li><img src="IMAGE URL GOES HERE" alt="img"><b>NAME GOES HERE</b><span class="desc">TITLE GOES HERE</span></li>
[/CODE]

be mindful of where you put the line too. If you are putting it where the community management is, you would do it underneath where I have 

<!--CORE TEAM GOES HERE -->
and when you see <!--CORE TEAM ENDS HERE--> you would have to add a new line above that so you can make another.