I've extracted the key information from the provided text:

Text:

* File size: 6.2 MB

* Description: WinCHM is a very easy-to-use and powerful help authoring tool.

* Features:

+ Convert HTML to CHM, Web help, PDF manual, or Word documents

+ Create professional and good-looking output without needing to learn complex software

+ Supports anchor target for Index keywords (Version 5.124)

+ Fixes bugs in previous versions (Versions 5.11 and 4.4)

+ Allows direct creation of Word document and PDF from single HTML file (Version 5.0)

Here are the key features and updates mentioned in the text:

1. Easy-to-use help authoring tool

2. Convert HTML to various formats (CHM, Web help, PDF manual, Word documents)

3. Professional-looking output without requiring complex knowledge

Updates:

1. Version 5.124: Anchor target support for Index keywords

2. Version 5.11: Bug fixes

3. Version 5.0: Direct creation of Word document and PDF from single HTML file

4. Version 4.4: Fix bug: crashed after opening pages created with Word if IE 11 installed

5. New spell checker (version not specified)

Please let me know how I can further assist you!

WinCHM Pro 5.525 for ios download free