KB43870: When exporting reports to Excel or PDF from Web with HTTPS, the file cannot be downloaded using Internet Explorer.
Export Client Digital Certificate - Internet Explorer to .CER :: Export Client Digital Certificate - Internet Explorer to .CER :: GlobalSign Support
![internet explorer - How to view all IE Trusted Sites when security settings are managed? - Super User internet explorer - How to view all IE Trusted Sites when security settings are managed? - Super User](https://i.stack.imgur.com/Z5HIC.png)