tweaks

Signed-off-by: Mabel Zhang <[email protected]>

tutorials/02_installation.md

@@ -121,30 +121,30 @@ conda create -n ign-ws
 conda activate ign-ws
 ```
 
-Install Ignition dependencies:
-
-You can view the list of dependencies, replacing `<#>` with the desired version:
+### Binary Install
 
 ```
-conda search libignition-plugin<#> --channel conda-forge --info
+conda install libignition-plugin<#> --channel conda-forge
 ```
 
-Install dependencies, replacing `<#>` with the desired versions:
+Be sure to replace `<#>` with a number value, such as 1 or 2, depending on
+which version you need.
 
-```
-conda install libignition-cmake<#> --channel conda-forge
-```
+### Source Install
 
-### Binary Install
+1. Install Ignition dependencies:
+
+You can view available versions and their dependencies:
 
 ```
-conda install libignition-plugin<#> --channel conda-forge
+conda search libignition-plugin* --channel conda-forge --info
 ```
 
-Be sure to replace `<#>` with a number value, such as 1 or 2, depending on
-which version you need.
+Install dependencies, replacing `<#>` with the desired version:
 
-### Source Install
+```
+conda install libignition-cmake<#> --channel conda-forge
+```
 
 1. Navigate to where you would like to build the library, and clone the repository.