<p>Adding a code is very simple. All you need to do is click on <span class="button">Add code</span> as highlighted in red below:</p>

<img class="screenshot" src="http://www.tri-line.com/common/img/documentation/tim_enterprise/add_code_1.png" alt="Add code" />

<p>The following screen will appear:</p>

<img class="screenshot border" src="http://www.tri-line.com/common/img/documentation/tim_enterprise/add_code_2.png" alt="Add code" />

<p>Add the code then select a cost band from the drop-down list and add a location, as shown below. Then click <span class="button">OK</span></p>

<img class="screenshot border" src="http://www.tri-line.com/common/img/documentation/tim_enterprise/add_code_3.png" alt="Add code" />