When we try to open the attachment in the mail using verse on premise in PWA environment. It doesn't display the option to view or download the attachments
However, There is navigation icon at the bottom of the right corner in iphone. We need to click that , then it would ask for view or download the attachments.
So there should be an option where user click the attachments and directly it should ask for view or download the attachments.
Generally If you use normal safari browser and open verse on premise then it works correctly..
This issue is occuring only while using PWA(Progressive web App) environment in verse on premise.