not sure about Outlook but Outlook Express has this facility to block attachments. To remove from OE, its TOOLS/OPTIONS/SECURUTY and uncheck the bit about attachments. Can't be that different from Outlook I wouldn't have thought.
OnePlus 5T review: Hands-on
Illustrator Andrés Lozano on his improv line work, brazen use of colours & hand sketching
iPhone X review
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