To update an existing collection:
First, download the collection by clicking the download button (downward-facing arrow) next to its name.
Open the downloaded .xlsx file to add new points of interest or remove outdated ones. Ensure the file meets the POI data requirements and save it.
Make sure the file still follows the POI data requirements and save it.
You can now re-upload the collection. On the Manage POIs page, click the upload button (upward-facing arrow) to upload the updated file.
After uploading, a success notification will confirm the update. The changes will appear in the corresponding delivery areas and Leads analysis, though this may take a moment.