The SIAG-EDI website URL is https://edi.siag.siam.org/index.html.
The SIAG-EDI website is hosted on GitHub at https://github.com/SIAM1951/SIAG-EDI. This is a private repository. To request access, email the SIAG-EDI Chair, and include your GitHub userid in the email.
Once you have access to the GitHub repository, you can edit the website by following these steps:
git clone https://github.com/SIAM1951/SIAG-EDI.git
.cd SIAG-EDI
.git checkout -b your-branch-name
.git commit -am "Describe your changes"
.git push origin your-branch-name
.