example, if you have some paths with a civil cost of "Hard Dig" in your problem and you upload a spreadsheet and select to use the pipe costs data, the possible outcomes are:
</p>

<ul class="org-ul">
<li><i>If</i> the uploaded spreadsheet contains a civil cost called "Hard Dig" as well:
<ul class="org-ul">
<li><i>If</i> you have selected to new parameters where names match
<ul class="org-ul">
<li>The paths that previously used "Hard Dig" will now use the new civil cost called "Hard Dig"</li>
</ul></li>
<li