@Jonah Hi mate, no problem :)
In the lower left corner, you'll see 4 arrow buttons. Click the last one and it will scroll the tabs to the end, where you'll find the IPD Tracker tab.
You could also delete all the other tabs/sheets by right clicking on them and selecting delete, leaving you with just the IPD Tracker, or right click the IPD sheet and select 'Move or Copy' to a new workbook - this would then give you a single sheet removing all the parts you're not going to be using.
Hope that helps!