Update README.md

README.md

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 # WZL Latex 
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 *Template, requirements, tools & tricks*  
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 *Contact:* Amon Göppert (gpp)
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 **Info**  
 This is an examplary LaTeX project with .tex and .bib files as a template for writing final reports, theses or dissertations in WZL style.
 The formatting rules and parameters are located in the  `WZLtemplate.cls` file, which is designed according to the
@@ -10,17 +12,22 @@ The formatting rules and parameters are located in the  `WZLtemplate.cls` file,
 ## Getting started
 
 ### Requirements
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 **Online TeX-System & IDE**  
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 For a fully integrated web-based TeX and IDE system check-out: [Overleaf](https://www.overleaf.com/)  
 The master branch of this repository is pushed to this public Overleaf project: [wzl-latex project](https://www.overleaf.com/read/ydwhkjfbhksc)  
 Disadvantages of overleaf are the necessary figure and literature uploads.  
 Advantages are the out-of-the-box usage withouth required software installations described in the following.
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 **TeX system**  
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 For compiling .tex-files locally, a TeX-System is required. Install one of the following, based on your OS:  
 * Windows/Linux: [TeX Live](https://www.tug.org/texlive/)
 * Mac: [MacTeX](http://www.tug.org/mactex/)
 
 **IDE**  
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 For proper .tex-files editing an IDE is needed. Install one of the following:  
 * [Texstudio](https://www.texstudio.org/) (recommended)
 * [Texmaker](https://www.xm1math.net/texmaker/)
@@ -36,6 +43,7 @@ Clone with tls/https (requires an ssh-configuration for the connection of your l
 The Deckblattundformularlogoverwendung PDF might not be included properly, due to the PDF input fields. Please fill in your data in a PDF editor, then print as PDF (this will remove the input fields). Then you can add the new PDF, containing your information, in `02_documents` under the filename `deckblattundformularlogoverwendung.pdf`.
 
 ### Document options
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 In `main.tex`, several different options can be selected:
  - **Language**: the options are `de` or `en`
  - **Font**: choosing `sans` will result in a Sans serif font (like Arial), not putting any option results in a Serif font.
@@ -45,6 +53,8 @@ In `main.tex`, several different options can be selected:
     - `authoryearcite`: Citation of the form "(Hevner, March, Park and Ram 2004)".
     - `footnotecite`: Citation in a footnote, includes the author, year and title, e.g. "Hevner, March, Park and Ram, Design Science in Information Systems Research, 2004."
 
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+### Further possibilities
 Compile the main.tex-file with your IDE and consider the resulting PDF for further explanations.
 ## Helpful tools