Use Text Fields or Text Area fields for text input to build a document template generator. Oracle Apex version 4.
With version 4 Apex introduced quite a few variable session handling changes, if you had a long experience with V3 - you will be stuck quite a few times. When you enter text in Rich Text editor or Text Area field and later try to print it in HTML area - either all HTML tags are exposed or removed. In the end you get plain text with different level of garbage. In V3 you could solve this by copying text to a simple Display Only item and use it hidden, then all the HTML tags could be prevented. Here are the three Text Areas used. Text with simple line breaks (
In HTML area add <pre> and </pre> tags for the Text Area fields. Same tag applies if you change your item to read-only on display. Print preview looks great.