Update install.md

Author: palewire

install.md

@@ -6,22 +6,17 @@ permalink: /install
 ---
 
 Project Jupyter's tools are available for installation via the [Python Package Index](https://pypi.org/), the leading repository of software created for the Python programming language.
-Its offerings can be installed with a variety of package management tools that run via a [command-line interface](https://en.wikipedia.org/wiki/Command-line_interface), including [pip](https://pip.pypa.io/en/stable/), [conda](https://docs.conda.io/), [mamba](https://mamba.readthedocs.io/), and [pipenv](https://pipenv.pypa.io/).
 
-This page uses instructions with [pip](https://pip.pypa.io/en/stable/) as it is [the recommended installation tool for Python](https://packaging.python.org/en/latest/guides/tool-recommendations/#installation-tool-recommendations).
-If you require _environment management_ as opposed to just installation, you should look into [conda](https://docs.conda.io/), [mamba](https://mamba.readthedocs.io/), and [pipenv](https://pipenv.pypa.io/).
-
-> **note**: If you install JupyterLab with `conda` or `mamba`, we recommend using [the `conda-forge` channel](https://conda-forge.org/).
+This page uses instructions with [pip](https://pip.pypa.io/en/stable/), [the recommended installation tool for Python](https://packaging.python.org/en/latest/guides/tool-recommendations/#installation-tool-recommendations). If you require _environment management_ as opposed to just installation, look into [conda](https://docs.conda.io/), [mamba](https://mamba.readthedocs.io/), and [pipenv](https://pipenv.pypa.io/).
 
 ## JupyterLab
 
 Install JupyterLab with `pip`:
 
 ```bash
 pip install jupyterlab
-mamba install -c conda-forge jupyterlab
-conda install -c conda-forge jupyterlab
 ```
+> **note**: If you install JupyterLab with conda or mamba, we recommend using [the conda-forge channel](https://conda-forge.org/).
 
 Once installed, launch JupyterLab with:
 
@@ -31,7 +26,7 @@ jupyter-lab
 
 ## Jupyter Notebook
 
-Install the classic Jupyter Notebook with one of the following:
+Install the classic Jupyter Notebook with:
 
 ```bash
 pip install notebook
@@ -45,10 +40,8 @@ jupyter notebook
 
 ## Voilà
 
-Install Voilà with one of the following:
+Install Voilà with:
 
 ```bash
 pip install voila
-mamba install -c conda-forge voila
-conda install -c conda-forge voila
 ```