Google apps work very well on iPads and offer almost the same as the desktop versions. The video tutorials below from Youtuber Bit by Byte, are a great introduction to many of the functions of Google Docs on an iPad.
VIDEO CONTENTS:
0.37 - 0:54 Adding/Switching Accounts0:54 - 2:30 Starred Files and Folders (Favourites)/Shared Files/Offline FilesApp Settings: Recent Files Offline, Default Apps, Searching for a Document 2:50- 3:10 Creating a Blank Document3:10 - 4:43 Document Settings (Print Layout/Suggest Changes/Page Setup/Orientation/Paper Size/Make Available Offline/Star4:43 - 5:08 Entering Text5:08 - 5:18 Undo/Redo5:18 - 7:36 Text Formatting (Text Style, Font, Size, Colour) and Paragraph Formatting (Alignment, Indenting, Bulleted/Numbered Lists, Line Spacing)7:36- 8:11 Cut, Copy, Paste, Adding a comment, Adding a Link8:11 - 9:54 Adding/Editing an Image9:54 - 11:07 Adding/Editing a Table11:07 - 12:38 Adding horizontal line, Page break, Page Number, Footnote, Table of Contents12:38 -12:57 Adding Headers/Footers12:57 - 13:44 Find and Replace13:44 - 14:45 Explore/Research14:45 - 15:11 Word Count, Document Info15:11 - 16:04 Share/Export/Print/Save as Word Doc/Duplicate/Send a Copy/Share Via Link16:04 - 17:02 Document Selection Screen (Quick Actions)Adding internet images to google apps