I was working on my project and suddenly my texts looked like that

[yhoalibeth_milagros_4374]

  

I don't know what happened and how to fix it, I need help asap 😞

[Derek Cross · Accepted solution]

I think you’ve enabled a feature inside the Paragraph Styles panel called Toggle Style Override Highlighter. It’s a button with a [+] icon, in the upper-right corner of the panel (and is also listed in the panel menu): When that is on, InDesign highlights any text that has local formatting applied to it.

[yhoalibeth_milagros_4374]

TY SO MUCH!!! it helped me a lot ❤️

[Derek Cross]

Actually, it's a useful facility and that it's  worth learning how to use it.