When the Spell Check option on the ribbon is enabled, spell checking is automatically started when entering a memo editor.
Text can be manually checked by right-clicking to see the contextual menu, then clicking Check Spelling:
While typing, if a word is not found in the spelling dictionary, its underlined.
Right-clicking on an underlined word will show suggestions, plus additional options to Ignore All (the word is not checked again for this session) and Add to Dictionary (stores the word in a custom dictionary for next time):
When entering an editor with existing spelling mistakes, the correction form is shown automatically:
To configure Spell Check, click on the Options button:
