The lfeditor is a GUI for adding, editing and deleting translations in .xlf files. The editor can be found in the
**admin tool section**<imgheight="20px"width="20px"src="https://camo.githubusercontent.com/7ce33ea8f66e24219bbdbe607d841285719fda4f/68747470733a2f2f7261776769742e636f6d2f5459504f332f5459504f332e49636f6e732f6d61737465722f646973742f6176617461722f6176617461722d64656661756c742e737667"> of the TYPO3 backend (click on your user in the top panel and select LFEditor).
## Configuration
#### Extension Settings
In the Extension manager you can configure the following settings of the **lfeditor** extension:
###### View languages
List of languages which will be available in the extension (comma separated country codes e.g. en, de, fi).
If this setting is empty, all languages will be used (Warning: very long list!). Default language is always included.
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###### Default language
If **en** is not the default language in TYPO3 backend, the default language must be defined here. If this field is empty,
English is used as default.
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###### Ignore extensions
Regular expression which can be used to exclude extensions by their extension key.
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###### Change XLF date
If set to TRUE, LFEditor will change the date in the XLF files on each change.
#### Extension Settings
There is an additional option in the **Access Rights** tab on the very bottom, when editing a non-admin backend user.
You can now select the **The user can save localization changes directly to extensions?**.
Backend users who don't have this check box selected, will be in override mode by default