[DerekM]

We support all the standard keyboard shortcuts for text navigation, you can view the Keyboard Commands list under the Help menu for everything. Of interest to you would be:

- Go to beginning of line ⌘←
- Go to end of line ⌘→
- Move forward one word ⌥→
- Move backward one word ⌥←
- Go to beginning of paragraph ⌃A
- Go to end of paragraph ⌃E

There is not a shortcut to go to the end of a row if there are multiple columns though.