"Why is there an all-caps SANITIZER in my post authoring window?'
SANITIZER is a CounterSocial feature that scrubs your links and media to remove any and all metadata from the stuff you post.
For URLs, it takes out session, identifier and other tags that are commonly included in links.
For media, it removes location, device type, and other metadata.
We're the only social media network to do this, because on CoSo, your privacy actually matters. #CoSoTips
If you ever have a need to bypass the SANITIZER, you can add the word "nosanitize" to your post to disable it. #CoSoTips