Unusual 2 dots invisible character ?
In CC2018 Indesign, I've noticed a character that SEEMED new to me. Two dots at the beginning of a block, before the letters.
Huuuu ? Please enlighten me. See example below. When I copy . paste it in Find/replace, it reads : ^ followed by a vertical bar, on an uppercase i. Can't find what it is, or where it comes from.


