Merge pull request #119 from oda-hub/volodymyrss-patch-2

typo in acknowledgements.md

content/docs/guide-development.md

@@ -11,7 +11,7 @@ Workflows are all things that can be computed, broadly speaking. For reproducibi
 
 ## Build a repeatable parameterized workflow
 
-Suppose you have a [**jupyter notebook**](https://renkulab.io/projects/astronomy/mmoda/fermi/files/blob/Lightcurve.ipynb) that derives some useful information (a lightcurve in the GeV gamma-ray band) on an astronomical source  from data found in an astronomical data archive (in our example, it will be [Fermi LAT data archive](https://fermi.gsfc.nasa.gov/ssc/data/access/)). 
+Suppose you have a [**jupyter notebook**](https://renkulab.io/projects/astronomy/mmoda/fermi/files/blob/Lightcurve.ipynb) that derives some useful information (a lightcurve in the GeV gamma-ray band) on an astronomical source  from data found in an astronomical data archive (in our example, it will be [Fermi LAT data archive](https://fermi.gsfc.nasa.gov/ssc/data/access/)).
 
 The first essential step in promoting the notebook to an ORDAS is to make the workflow of the notebook **reusable** by parameterizing it. For example, it is initeresting to enable generation of similar data products for different sources, by simply giving the source name or coordinates as **input parameters** to the workflow. It is also useful to explicitly tag the resulting data product (the lightcurve in our example) as the **output**, to make clear which of the numerous entities generated by the notebook is the final result. It is also possible to convert non-parametrized but strickly repeatable notebooks to services (for example, to assure reproducibility of a result published in a research publication), but this is less interesting since they always produce the same output data products. 
 
@@ -364,7 +364,7 @@ To add a help for the workflow one have to create a file `mmoda_help_page.md` in
 ![Help button screenshot](fermi-help-button.png)
 ![Help page screenshot](fermi-help-page.png)
 
-The file `aknowledgemets.md` is used to edit the acknowledgements text, which is shown at the bottom of the products window. The default text refers to the renku repository, in which the workflow was created.
+The file `acknowledgements.md` is used to edit the acknowledgements text, which is shown at the bottom of the products window. The default text refers to the renku repository, in which the workflow was created.
 
 
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