Can’t access your Company Portal from your iOS device? This video shows how to collect Company Portal logs from an iOS device managed by Intune to help your company's support person troubleshoot the issue.  Check out this support article for more information 

For more tips like this, check out the working remotely playlist at www.youtube.com/FoetronAcademy . Also, if you need any further assistance then you can raise a support ticket and get it addressed.