# New tutorial notebook demonstrates the limits of generating single-star lightcurves for DP0.1

**URL:** <https://www.rubin.community/t/new-tutorial-notebook-demonstrates-the-limits-of-generating-single-star-lightcurves-for-dp0-1/5734>\
**Category:** Support\
**Tags:** dp0\
**Created:** [July 29, 2021, 6:00pm UTC](https://www.rubin.community/t/new-tutorial-notebook-demonstrates-the-limits-of-generating-single-star-lightcurves-for-dp0-1/5734 "2021-07-29T18:00:33Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![MelissaGraham](https://sea2.discourse-cdn.com/flex002/user_avatar/www.rubin.community/melissagraham/32/2549_2.png) [@MelissaGraham](https://www.rubin.community/u/MelissaGraham)\
**Post date:** [August 4, 2021, 3:22pm UTC](https://www.rubin.community/t/new-tutorial-notebook-demonstrates-the-limits-of-generating-single-star-lightcurves-for-dp0-1/5734/3 "2021-08-04T15:22:52Z")

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Hi @dammando, I think the best thing is to try the suggestions in the topic linked below, and then if your issue is not resolved, to submit a GitHub Issue ([instructions here](https://github.com/rubin-dp0/Support)).

> [@DP0: how to get a fresh copy of tutorial notebooks?](http://www.rubin.community/t/dp0-how-to-get-a-fresh-copy-of-tutorial-notebooks/5674):
>
> Hi, apologies if that’s documented somewhere already, I couldn’t find info about it… But how would I obtain a fresh copy of the most current tutorial NBs, while logged into the JupyterLab NB aspect of RSP? Can I git clone from somewhere, is there another mechanism? (To clarify: say I’ve edited myself into some broken state in one of the NBs in /notebooks/tutorial-notebooks/, how do I start from scratch?) Thank you! Robert

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_[View the full topic](https://www.rubin.community/t/new-tutorial-notebook-demonstrates-the-limits-of-generating-single-star-lightcurves-for-dp0-1/5734)._