If you are struggling to access Passle from your browser, you may need to enable the passle.net domain from your browser settings. 

Below is a step-by-step guide to allow this within Internet Explorer:

1. Click the cog icon in the top-right of your browser and select internet options.

2. Scroll across to Privacy setting and then click on sites.

3. Enter the domain 'passle.net' and press Allow.

4. Once complete, you should now see the Passle domain enabled under the "Always Allow" settings.