- Go to View > Snap to Guides (Shift+F7) to make objects snap to the nearest guide.
- Go to Edit > Preferences > Preferences > General pane to change the Snap Distance. A smaller value than the default of 6 pixels will allow you to make small adjustments to objects near the guide without having them snap to the guide.
More
Types of guides | Set up guides | View guides
+ means "and" that is, Ctrl+1 means hold down the Control and 1 keys simultaneously. When plus refers to the plus sign, (plus) appears in parentheses as in Command++(plus) means hold down the Command and Plus keys at the same time.
Report Errors and Omissions in these instructions.

