It was working fine earlier, but now everytime I press shift+’ to insert ", it changes it to @.
You write a statement, why don’t you ask a question?
Please indicate your operating system and your LibreOffice version. Extend your description so that we can understand what you mean. You can read about what is important in a question here:
https://wiki.documentfoundation.org/Ask/Getting_Started
If it is only a question of inserting the “@” character: AltGr + Q
With me Windows 10 Home; Version 1909; 64-Bit | LibreOffice, Version: 6.4.2.2 (x64).
- No operating system (and no desktop Manager, if applicable) given
- No LibreOffice version given
- No keyboard layout given
- No LibreOffice language settings given
- No AutoCorrect options given
→ No answer, just wild guesses or luckily finding someone having had the absolutely same issue.