Activities are granular functional units that can be used to compose [[Workflow|Workflows]] in the [[Workflow Designer]]
<table width="100%">
<tr>
<td style="vertical-align:top; width:25%">
<categorytree mode=pages hideprefix="always" namespaces="Help" showcount="off" style="margin-left:1ex; border:0px solid gray; padding:0.7ex; background-color:white;">Interfacing</categorytree>
</td>
</tr>
</table>
