Set external links to target="_blank"

Author: juandpinto

content/submission-templates.md

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 # Submission templates
 
-We request that you submit your paper as a PDF file on [EasyChair](https://easychair.org/my/conference?conf=hexed2025). To facilitate consistent formatting, please use our provided templates. An Overleaf project is available for LaTeX users [here](https://www.overleaf.com/read/fbbvhjxwjqyg#3ece8d). Simply make a copy of the project ("Menu" > "Copy Project"). Alternatively, you can download an offline version [here](https://hexed-workshop.github.io/HEXED2025_template.zip). This download also includes ODT (LibreOffice) and DOCX (Microsoft Word) template files.
+We request that you submit your paper as a PDF file on <a href="https://easychair.org/my/conference?conf=hexed2025" target="_blank">EasyChair</a>. To facilitate consistent formatting, please use our provided templates. An Overleaf project is available for LaTeX users <a href="https://www.overleaf.com/read/fbbvhjxwjqyg#3ece8d" target="_blank">here</a>. Simply make a copy of the project ("Menu" > "Copy Project"). Alternatively, you can download an offline version [here](https://hexed-workshop.github.io/HEXED2025_template.zip). This download also includes ODT (LibreOffice) and DOCX (Microsoft Word) template files.
 
-Our templates follow the [CEUR-WS style](https://ceur-ws.org/HOWTOSUBMIT.html#CEURART), with some settings already configured for you, including:
+Our templates follow the <a href="https://ceur-ws.org/HOWTOSUBMIT.html#CEURART" target="_blank">CEUR-WS style</a>, with some settings already configured for you, including:
 
 - Two-column format
 - Headers and footers