The steps in a workflow and the links between those steps indicate all the possible paths than an item can take through a workflow.
Every step in a workflow has the same name as an enumerated value in the workflow control property. Normally every enabled enumerated value appears as a step in the workflow, but this is not enforced.
You can:
You link two steps to show that items can transition from the first step to the second in the direction of the link. When an item’s workflow control property is set to the value represented by the first step, the user who is editing the item can select the value represented by the second step. For example, suppose the workflow control property contains steps named “1. New” and “2a. Open”. If you link the step “1. New” to the step “2a. Open”, then when an item has the value “1. New”, the user can select “2a. Open” as the next value.
You can:
There are no alignment and sizing features available for links.