installation.md

@@ -23,13 +23,13 @@ Note that it is needed to active the conda environment to be used, this activati
 _Note:_ In recent versions of anaconda on Windows it seems like there are some issues if the conda is not "init'ed" on the machine. To do this, run "conda init" in the command prompt.
 
 ## Physical Data
-The physical data is not included in the orekit library and needs to be provided. 
+The physical data is not included in the orekit library and needs to be provided. There are three ways to load the Orekit data:
 
 ### Download Orekit data Zip
 
 A starting package of data is available from https://gitlab.orekit.org/orekit/orekit-data and can be downloaded through the helper function `download_orekit_data_curdir()`.
 
-The python helper function setup_orekit_curdir() loads such file, default "orekit-data.zip" and sets up orekit to use it (you need to remove the "-master" from the filename if the repo download is used).
+The python helper function `setup_orekit_curdir()` loads such file, with the default `filename` argument "orekit-data.zip" and sets up orekit to use it (you need to remove the "-master" from the filename if the repo download is used).
 
 ### Download Orekit data as a library using pip
 
@@ -45,6 +45,14 @@ pip install git+https://gitlab.orekit.org/orekit/orekit-data.git
 setup_orekit_curdir(from_pip_library=True)
 ```
 
+### Manage your own Orekit data folder
+
+If you want to manage your own Orekit data folder, you can just pass its path to the `setup_orekit_curdir` method:
+
+```python
+setup_orekit_curdir(filename=<PATH TO YOUR OREKIT DATA FOLDER>)
+```
+
 # From Source
 
 Installation from source requires to build a jar of the Orekit library including the python wrapper classes. This jar is then fed to the JCC tool, which builds the actual python wrapper together with some helper files. The process is described in the [INSTALL.txt](https://gitlab.orekit.org/orekit-labs/python-wrapper/blob/master/INSTALL.txt) file in the repository.