Email attachments not getting through?
Almost never do I have problems with this, but there's a few times that always stand-out. They just cannot receive it no matter how many times I send it. They have no idea why it doesn't work or what to try on their end, either. So what would be the reasons for this? Does it have something to do with me sending stuff from my Mac to someone receiving stuff on a PC? Are there email settings on a Windows PC/email client or their firewall that could be blocking me? These are administrated computers, too- not personal, but maintained by an IT group. Is it possible IT has set things by default to block attachments?