How do I get text out of Z-Write and into Word Processor X?
The best solution is to export as RTF -- Rich Text Format -- which preserves formatting and is specifically designed to be a transfer format. A quicker way is to use the handy "Copy Sections" command on the Edit menu: it lets you select multiple Sections, joins them together, and puts them on the clipboard so you can switch to another program and paste.
I write in languages other than English and Z-Write won't let me type certain words! What's going on?
That would be the TidBITS Autocorrect Dictionary kicking in. It's an external glossary with a number of common English typos and abbreviations. Of course those often cause problems for languages other than English! The simple solution is to turn off external glossaries (in Preferences) when you are not writing in English. If you need an external glossary file active and thus can't turn them all off, just move the TidBITS file into the Unused Glossaries folder to deactivate only it.
I want all my new documents to have certain settings. How do I do that?
That's easy! Just open the "Default Template" file in Z-Write's Templates folder. Any changes you make to that document will be used for all new documents. This means you can resize the document window to create a standard size for all new documents, set a default stylesheet, add additional stylesheets, establish printing settings such as your preferred Header and Footer, add Sections that will appear in all new documents, and even include text in those Sections. Once you save and close the "Default Template" file, any new documents you create will take on all the characteristics of that file (Z-Write just duplicates and opens an Untitled version of that file).