I think there is a misunderstanding as to what you think the Primary Analysis is (it's not a template and you don't import it), and how MotiveWave works vs. other platforms, so let me try to explain.
1. In other platforms, when you start them up, everything is blank/no chart/etc. and you have to start from scratch every time by creating a new chart or pull up a chart you saved.
2. MotiveWave isn't like that. When you start up MotiveWave, it displays the last charts you had, so you can continue from where you left off. The "Primary Analysis" is not a new blank chart. It is your saved chart for that symbol from last time. So, when you're using MotiveWave, you are never opening a blank chart, like in other platforms.
3. If you want a "blank chart", you would go to File>Chart>New Analysis. This pops up a window which allows you to name that "chart"/new Analysis and select whether you want it as an Empty chart (no previous analysis on it), or based on another Analysis you already have saved (and you will see the available options in the 'Based On' dropdown).
4. When you close MotiveWave and you get the 'Unsaved Changes' message asking if you want to save the unsaved changes for your analysis--That is asking if you want to overwrite/save the changes you've made since the last save of those charts, or if you want to discard all of the changes you've made since the last save. Unless you've created Alternate Analyses, you will only ever see the Primary Analysis option. There is a Primary Analysis for each symbol (which is the chart)--the Primary Analysis is not a template.
Here's an overview video on our Analyses function, which explains the Primary Analysis and Alternate Analyses:
https://support.motivewave.com/videos/analyses-overview/
Here's a video on creating Templates:
https://support.motivewave.com/videos/study-templates/