To enable pops on Google Chrome:

1) Click on the alert icon that will appear within the far right of the address
2) Select ‘Always allow pop-ups from ....’
3) Press ‘Done’.

Alternatively, if no alert icon appears:

1. On your computer, open Chrome .
2. At the top right, click More   Settings.
3. Under "Privacy and security," click Site settings.
4. Click Pop-ups and redirects.
5. Choose the option you want as your default setting.