When you use EndNote to insert references into Word documents, it constantly reads and writes information back to your EndNote library. If you use files from a cloud-based location such as OneDrive, this can potentially lead to data corruption within EndNote over time.
Please note that if you are using EndNote Online then this problem does not occur as data from your references is backed up to the EndNote Online servers.
However, if you use EndNote Desktop then we would suggest you take the following steps to avoid data corruption.
If you are using your own device, please ensure when you create your EndNote library that you save this to a location such as a hard drive.
You will have two files for EndNote – a .enl file and a .dat file. Both these files need to be saved in the same place on your computer for EndNote to function correctly.
If you are using a university device and only have access to areas such as the OneDrive, then you can save your EndNote Desktop library there. However, to avoid issues with future data corruption, you will need to create a backup of your reference library. It is recommended that a backup is created each time you make significant changes to your reference data in EndNote.
EndNote Desktop includes an easy option to create a compressed library which produces a single file holding all your data (.enlx) which is smaller in size to your original library.
To create a backup
- Open your EndNote library
- Go to File, choose Compress library (.enlx)
- Save the .enlx file
The compressed library file (.enlx) should be stored in the same location as your working EndNote library. As a compressed file does not contain any live connection to EndNote, it will not corrupt if stored on OneDrive.
EndNote Desktop also allows you the option to synchronise your references with EndNote Web if you prefer to use this version of the software:
Video: Synchronising EndNote 21 and EndNote Web