Both Uses

resume
in
And Then There Were None
(Edited)

He resumed: "That's as may be."
p. 100.5 *

resumed = continued (after an interruption)

Uses with a meaning too rare to warrant foucs:

A man who had recently returned from the Amazon gave me a devastating resume of the activities of one Philip Lombard.
p. 289.7 *

resume = summary

Definitions:

(1) (resume as in: resume the meeting)
begin or take again

This sense of resume generally means to begin again or continue after a pause. In usage like, "resumed her seat", it scan also mean to take again.
(2) (résumé as in: submitted her résumé)
a brief summary of a person's qualifications to do something -- typically submitted with an employment application

In practice, résumé is often written without the accented e's.
(3) (meaning too rare to warrant focus)
Less commonly, résumé can refer to any summary.