As previous changes,remove comma after i.e.

tutorials/01-DataJoint Basics.ipynb

@@ -608,7 +608,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "As with `mouse`, we should consider **what information (i.e., attributes) is needed to identify an `experimental session`** uniquely. Here is the relevant section of the project description:\n",
+    "As with `mouse`, we should consider **what information (i.e. attributes) is needed to identify an `experimental session`** uniquely. Here is the relevant section of the project description:\n",
     "\n",
     "> * As a hard-working neuroscientist, you perform experiments daily, sometimes working with **more than one mouse in a day**. However, on any given day, **a mouse undergoes at most one recording session**.\n",
     "> * For each **experimental session**, you want to record **what mouse you worked with** and **when you performed the experiment**. You also want to keep track of other helpful information, such as the **experimental setup** you worked on.  "