The spell check options window can be opened by clicking on the Spell Check icon in a memo field then click on the Options button. General Options
Ignore words in UPPERCASE
Ignore words in MiXeDcAsE
Ignore words with numbers
Ignore repeated words
Ignore e-mails
Ignore web sites.
Edit Custom Dictionary If you have added words into your custom dictionary over time you can edit those entries by clicking on the Edit button.
International dictionaries
By default the dictionary installed is based on the language of your operating system (Windows). If you want to install a second dictionary follow these steps:
Close act!
Copy your desired dictionary
FROM: "C:\Program Files (x86)\ACT\Act for Web\Plugins\Durkin Computing\Dictionaries\_dictionaries\"
TO: "C:\Program Files (x86)\ACT\Act for Web\Plugins\Durkin Computing\Dictionaries\" ( One folder up)
Extract that dictionary into the same folder. ( see below )