Case IQ uses your browser's spell check functionality. When editing a text field, you can right click text to use spell check (command-click on MacOS). For text fields with formatting options (see an example in the video below), click Control and right click to pull up spell check (Command-Control-click on MacOS).

You can turn on spell check in your browser's settings. Use the following steps to turn on spell check for Google Chrome or Microsoft Edge.

Google Chrome

1. Click the More () icon in the top bar, then select "Settings".
2. Click the "Languages" sidebar tab. 
3. In the "Spell Check" section, turn on "Check for spelling errors when you type text on web pages".
4. Select either "Basic spell check" or "Enhanced spell check".

Microsoft Edge

1. Click the Settings and more icon (), then select "Settings".
2. Click the "Languages" sidebar tab.
3. In the "Writing assistance" section, turn on "Enable grammar and spellcheck assistance". 
4. Select either "Microsoft Editor" or "Basic" spell check.