• Where is the OPTIONS tab?  Or the Mail Filter Tab.  I am not getting email from at least one person when he hits REPLY to my emails.  I cannot find any OPTION tab to look into the problem.  I am no a laptop now ....I do not see the tabs.  I also do not see them on my iPad, where I generally check my email. 

and, no, the messages are not in my Junk Folder.