Standard user here.


Click image for larger version.  Name: ChallengeOfFlightGoToGuns.png  Views: 138  Size: 212.6 KB  ID: 92204

Windows 10 laptop with Firefox. Used the pic icon. (Small .png file)



Click image for larger version.  Name: Beaumaris_Castle_Wales.jpg  Views: 139  Size: 258.6 KB  ID: 92205
Win 10 laptop, Firefox, Manage Attachments>Add Files>Upload>Insert Inline>Done (only 548k jpg)



Click image for larger version.  Name: 20191103_090019.jpg  Views: 138  Size: 198.3 KB  ID: 92206
Win 10 laptop, Firefox, Manage Attachments>Add Files>Upload>Insert Inline>Done (1,272KB .jpg)


FAILED with same process as above on a 6,769KB .jpg.