1. Go to Contacts > Individual
2. Click on the Advanced Search link
3. Expand the Saved Queries folder
4. Select Static List Library and click Add
5. Choose your Contact List and Run Query
6. Please select 100 from the dropdown to show 100 contacts per page
7. Click the icon to check all records
Note: This will check all 100 records.
8. Click Batch Update > Select the Update Selected Records option
8. Select eNewsletter Subscriptions only and click continue
9. Select your subscription and click Save