diff --git a/jdat_session/Cubeviz_Webbinar_live.ipynb b/jdat_session/Cubeviz_Webbinar_live.ipynb
index 9cd8550..36ff8e6 100644
--- a/jdat_session/Cubeviz_Webbinar_live.ipynb
+++ b/jdat_session/Cubeviz_Webbinar_live.ipynb
@@ -387,9 +387,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -406,4 +406,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/Cubeviz_Webbinar_solutions.ipynb b/jdat_session/Cubeviz_Webbinar_solutions.ipynb
index d8d555c..8c765f8 100644
--- a/jdat_session/Cubeviz_Webbinar_solutions.ipynb
+++ b/jdat_session/Cubeviz_Webbinar_solutions.ipynb
@@ -371,9 +371,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -390,4 +390,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/MosvizJwebbinarDemo-live.ipynb b/jdat_session/MosvizJwebbinarDemo-live.ipynb
index 0e95f7c..4ae133f 100644
--- a/jdat_session/MosvizJwebbinarDemo-live.ipynb
+++ b/jdat_session/MosvizJwebbinarDemo-live.ipynb
@@ -143,9 +143,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -162,4 +162,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/MosvizJwebbinarDemo-solutions.ipynb b/jdat_session/MosvizJwebbinarDemo-solutions.ipynb
index fb9d12a..8635871 100644
--- a/jdat_session/MosvizJwebbinarDemo-solutions.ipynb
+++ b/jdat_session/MosvizJwebbinarDemo-solutions.ipynb
@@ -174,9 +174,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -193,4 +193,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/Specutils_Webbinar_live.ipynb b/jdat_session/Specutils_Webbinar_live.ipynb
index a64c7e1..cf1df49 100644
--- a/jdat_session/Specutils_Webbinar_live.ipynb
+++ b/jdat_session/Specutils_Webbinar_live.ipynb
@@ -653,7 +653,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Suppose you wanted to compare some of the above line measurements to a relatively local galaxy that has known line Hα line fluxes - say, some galaxy you know to be at 100 Mpc. How can you do this comparison in just a few lines of code? (Hint: making use of the units in the ``line_flux(...)`` outputs and [astropy.cosmology](https://docs.astropy.org/en/stable/cosmology/index.html) are your friends here!)  If you'd like to try this with some real data, you might compare to a ground-based spectrum of a local emission line galaxy, [like the SDSS](https://dr14.sdss.org/optical/spectrum/view/data/format=fits/spec=lite?plateid=1323&mjd=52797&fiberid=12)."
+    "Suppose you wanted to compare some of the above line measurements to a relatively local galaxy that has known line H\u03b1 line fluxes - say, some galaxy you know to be at 100 Mpc. How can you do this comparison in just a few lines of code? (Hint: making use of the units in the ``line_flux(...)`` outputs and [astropy.cosmology](https://docs.astropy.org/en/stable/cosmology/index.html) are your friends here!)  If you'd like to try this with some real data, you might compare to a ground-based spectrum of a local emission line galaxy, [like the SDSS](https://dr14.sdss.org/optical/spectrum/view/data/format=fits/spec=lite?plateid=1323&mjd=52797&fiberid=12)."
    ]
   },
   {
@@ -976,9 +976,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -995,4 +995,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/Specutils_Webbinar_solutions.ipynb b/jdat_session/Specutils_Webbinar_solutions.ipynb
index 5389b82..7c2e053 100644
--- a/jdat_session/Specutils_Webbinar_solutions.ipynb
+++ b/jdat_session/Specutils_Webbinar_solutions.ipynb
@@ -822,7 +822,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Suppose you wanted to compare some of the above line measurements to a relatively local galaxy that has known line Hα line fluxes - say, some galaxy you know to be at 100 Mpc. How can you do this comparison in just a few lines of code? (Hint: making use of the units in the ``line_flux(...)`` outputs and [astropy.cosmology](https://docs.astropy.org/en/stable/cosmology/index.html) are your friends here!)  If you'd like to try this with some real data, you might compare to a ground-based spectrum of a local emission line galaxy, [like the SDSS](https://dr14.sdss.org/optical/spectrum/view/data/format=fits/spec=lite?plateid=1323&mjd=52797&fiberid=12)."
+    "Suppose you wanted to compare some of the above line measurements to a relatively local galaxy that has known line H\u03b1 line fluxes - say, some galaxy you know to be at 100 Mpc. How can you do this comparison in just a few lines of code? (Hint: making use of the units in the ``line_flux(...)`` outputs and [astropy.cosmology](https://docs.astropy.org/en/stable/cosmology/index.html) are your friends here!)  If you'd like to try this with some real data, you might compare to a ground-based spectrum of a local emission line galaxy, [like the SDSS](https://dr14.sdss.org/optical/spectrum/view/data/format=fits/spec=lite?plateid=1323&mjd=52797&fiberid=12)."
    ]
   },
   {
@@ -1251,9 +1251,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python (astro)",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "astro"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -1270,4 +1270,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/Specviz_Webbinar_live.ipynb b/jdat_session/Specviz_Webbinar_live.ipynb
index ffb97c5..80fb010 100644
--- a/jdat_session/Specviz_Webbinar_live.ipynb
+++ b/jdat_session/Specviz_Webbinar_live.ipynb
@@ -243,9 +243,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -275,4 +275,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/jdat_session/Specviz_Webbinar_solutions.ipynb b/jdat_session/Specviz_Webbinar_solutions.ipynb
index f0a3735..16328ec 100644
--- a/jdat_session/Specviz_Webbinar_solutions.ipynb
+++ b/jdat_session/Specviz_Webbinar_solutions.ipynb
@@ -323,9 +323,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Jdaviz",
    "language": "python",
-   "name": "python3"
+   "name": "jdaviz"
   },
   "language_info": {
    "codemirror_mode": {
@@ -355,4 +355,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file