Hi, my name's Will - I'm interested in contributing to the website. I see things in Trac. Can I just clone the repo and start submitting PRs relating to open issues I might be able to help with, or do I need to do something else first?

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// will binns
// gpg fingerprint: 4519 7EB7 66A7 CC5E 4E66 F200 AF5C 2D1C E58E B37C
// threema id: 5YM2J894