I want to add newsletter functionality to a WordPress-based website. As I have some good experience with the Newsletter plugin I installed it. There’s a problem I never experienced before: Some fields that have to be filled out are not accessible (meaning: I cannot place the cursor in those fields to edit the content).
After deactivating most other plugins and activating them step by step I found that a plugin named “Fonto” (a custom fonts management plugin) seems to be the reason: Everything in the Newsletter plugin works fine again with Fonto deactivated.
Whom to ask? The Fonto guys or you he Newsletter people?