1. Export the list
Open your Advanced List in its editor.
Click on the Imports / Exports icon in the list toolbar.
In the Export your list section, under Download the complete list, click on xlsx format.
The file is downloaded to your computer.
2. Prepare the Excel file
2.1 The ID column
In the exported file, the first column, ID, contains the label identifier for each line. During import, this identifier is used to find the corresponding line in the list and apply the deletion.
⚠️ Important
The ID column must be kept as the first column.
2.2 Delete lines
Open the downloaded file.
Keep only the lines you want to delete from the list; delete all others.
Save the file.
3. Import the file
In the Imports / Exports panel, under the Update from an Excel file section, below Delete lines, click on the paperclip icon.
Select your file.
The import starts automatically. A notification indicates that the update is in progress:
ℹ️ Good to know
You can continue working while the update is in progress.
Once the update is complete, a notification indicates the number of lines processed:
⚠️ Important
If the following message appears, make sure the first column of your file is the ID column (see 2.1 The ID column), then import the file again.
4. Display changes
In the notification, click Reload the list. The changes appear in the list.
Example: the label Patrick present in the list initially ...
… no longer appears after the update.






