Link parameters can be set in the JCE Profiles in the Plugin Parameters tab.

Defaults

• Default Target - Sets the default target option for the Target list in the Link dialog.

Permissions

• Show File Browser Button - This will show a file browser button next to the URL field which will open a File Browser dialog when clicked allowing the user to create links to files.
• Show Advanced Tab - Show the Advanced tab for setting additional, advanced link options
• Show Anchor List - Show the Anchor List options in the Link dialog
• Show Target List - Show the Target List options in the Link dialog

Joomla! Links

• Content List Access - Set to Yes to allow Content Links in the Link Browser
• Contact List Access - Set to Yes to allow Contact Links in the Link Browser
• Menu List Access - Set to Yes to allow Menu Links in the Link Browser
• Weblink List Access - Set to Yes to allow Weblink Links in the Link Browser

Additional parameters may be available after installing Link Extensions.