WordPress will send you occasional emails regarding core updates, critical security vulnerabilities, and other important alerts. Those notifications will arrive in your inbox to grab your immediate attention.
We may not be able to check emails in time always especially during hectic travel schedules. In such a situation, we need to ask others those having admin capabilities to handle the matter. But you are not in a position to check emails and the person who is responsible to manage the site not getting notifications either. Any solution?
Change notification email address in your WordPress site for the time period.
Sign into your WordPress site and open Settings > General Settings to change the address.
Replace your email address with that of another admin. Save Changes.
WordPress will send admin emails to the newly added address until you replace it again.