Summarise
On a conversation of two or more emails, Summarise writes three to six lines: what was asked, what was agreed, what is still open, and who owes the next reply.
Ask in plain words
Turn on Ask in plain words beside the search box and type the way you would say it: “Rohan’s quotation last month with a PDF”. It fills the mailbox’s own search for you, shows what it understood, and searches only the mail you may read.
Write like me
In Settings › My email, Learn from my sent mail reads your own recent emails once and writes a short note on how you write: your greeting, length, how formal you are, how you sign off. Every reply and new email drafted for you then follows it. You can change the note yourself.
Something missing or wrong here? Tell us. A question that needed asking usually means a page that needed writing.