# Import DBC signals to multiple log data using Batch Processing
Select 'Batch Processing' from the Analysis window.
1. In the 'Export data' window, click the 'General' tab
* Enable 'Convert files.'
* Select the desired format for conversion, e.g., CSV
* Enable 'Convert each input file to separate output file.'
* Click 'Browse' and specify the location to store the output file(s) (select 'Make New Folder' to save the file(s) in a completely 'new folder').
* Click 'OK'.
2. In the 'Input files' tab
* Click on the ‘Add file(s) for conversion’ icon.
* Select the desired IVD file.
* Click 'Open'.
3. In the 'DBC signals' tab
* Click the 'DBC+' icon.
* Select the desired DBC file.
* Click 'Open'.
This adds DBC to the Message/Signal window; now select items to apply to the CAN.
**Method 1:** Select the desired parameters, one by one and the press then single arrow tab to apply only those parameters to the CAN.
**Method 2:** Select all the parameters at once and then press the double arrow tab to apply all those parameters to the CAN
Click 'Process'.
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Click 'Close' once the processing is complete.
Click 'OK' to proceed.
The files have been converted and saved at the defined location.
