From the Content Templater component view, in the toolbar on the right, you will see the "Options" button.

When you click on that, you will be directed to the Global Configuration options for Content Templater.

Here is an overview of the global configuration settings. All descriptions are available in the tooltips of the options.

Options

Editor Button Options

Enable in frontend If enabled, it will also be available in the frontend.
Display Toolbar Buttons Select to show button(s) in the toolbar.
Button Text This text will be shown in the Editor Button.
Default: Content Template
Show Button Icon If selected, the icon will be displayed in the Editor Button.
Ask before inserting template Should a confirm box be presented before inserting the template?
Order List by Select whether to sort the list of templates by their name or ordering
Display Categories Select how to display templates with categories.
Options: Grouped, Grouped with Category Title, As separate Editor Buttons
Category Button Text When using categories As Separate Editor Buttons: This text will be shown in the Editor Button
Open in modal Select to open the list of templates in a modal popup. Deselect to show as a dropdown.
Options: No, Yes, Auto
Switch to modal When "Open in modal" is set to Auto: Set the minimum number of items that should be available to switch to a modal popup instead of a dropdown.

Auto Load PRO

Load Delay (secs) When a template is loaded by default (via assignment or URL), the settings will be set via javascript. If you experience the settings not being loaded, increase the delay. This is probably caused by scripts not being ready yet (especially on IE browsers).

Other Settings

Show Update Notification If selected, an update notification will be shown in the main component view when there is a new version for this extension.
Show Copyright If selected, extra copyright info will be displayed in the admin views. Regular Labs extensions never show copyright info or backlinks on the frontend.

User Actions Log

Log User Actions Select to store User Actions. These actions will be visible in the User Actions Log module.
Events To Log Select the actions to include in the User Actions Log.

Permissions

The Joomla permission settings control access to the different actions for each user group. For more information on how these permissions work, see the Joomla docs: Access Control List Tutorial: Component Options & Permissions