Guides to Running Your Mailbox

Twenty procedures live here, and all of them are about the permanent mailbox you already own. Not the throwaway one. The throwaway one is waiting on the front page and needs no instructions at all: copy the address, watch the message land, forget both.

Your real mailbox is different. It has been running for years, it holds the password reset link for every other account you have, and nobody ever handed you a maintenance schedule for it. So it drifts. Storage fills and mail starts bouncing before you notice. A recovery phone number goes stale two years before the day you need it. An app you tried once still reads everything that arrives.

Every guide in this section starts with the same line: how long the work takes and how often you have to repeat it. That line exists so you can decide before reading rather than after. Some of this is twenty minutes once in your life. Some of it is ten minutes twice a year forever. Almost none of it is urgent until the day it becomes the only thing that matters, which is exactly why it gets skipped.

Each guide also names the specific failure you are buying protection from. Not "stay safe" but "the code goes to a phone number you gave up in 2021 and the account is gone". Advice you cannot price and cannot see failing is advice you will not follow.

The four groups below run in a deliberate order. The first covers the mailbox in normal operation. The second covers keeping access to it. The third covers moving: new address, new provider, your own domain. The fourth covers everyone else who touches your mail, from an employer to whoever handles your affairs after you die. If you only want short answers about the disposable inbox on this site, the questions and answers page is quicker than any of this.

Running the mailbox day to day

Six procedures for the mailbox in ordinary operation: how many accounts you should be carrying, where mail goes when it arrives, how to stop wanted mail being filed out of sight, and what to do when the storage quota fills. It has the best ratio of effort to relief on the site: an afternoon here removes most of the daily friction people assume is just what email feels like.

• How Many Email Accounts You Need - 30 minutes on paper, once - two accounts covers most lives, and here is the yearly upkeep bill for every one you add past that.
• Folders, Labels and Search - 40 minutes, then leave it alone - search beats folders at finding things, so keep folders for the three jobs search cannot do.
• Filters and Rules That Hold Up - 20 minutes per rule - a rule matched on the subject line breaks the first time marketing changes it, so match on the sender instead.
• Getting Off Mailing Lists and Staying Off - 15 minutes a week for a month - what the unsubscribe link actually triggers, and how long a sender may legally take.
• The Junk Folder and the Mail You Never Saw - 10 minutes when something goes missing - your provider hides wanted mail silently, and only some of the settings you change will stick.
• When the Mailbox Runs Out of Space - an hour, once a year - find the gigabytes fast, delete the safe ones, and stop the bounces nobody tells you about.

Keeping access when something goes wrong

Five procedures about the day you cannot get in. Your mailbox can reset the password on nearly every account you own, which makes it the highest value target you have and the worst thing to lose. The order follows what fails first in real incidents: settings, recovery paths, the break-in itself, the apps holding quiet access, your own copy of the mail.

• Securing the Account Everything Depends On - 25 minutes now, review yearly - five settings decide whether a stranger with your password gets in, and two of them are usually wrong.
• Recovery Options That Work When You Need Them - 20 minutes, check twice a year - backup codes, a second address and a phone number fail in different ways, so do not lean on one.
• When a Mailbox Has Been Broken Into - two hours, starting now - change the password first and you tip off the intruder while leaving their session alive.
• The Apps That Can Read Your Mail - 10 minutes, twice a year - where each provider hides the list of granted apps, and which permissions to revoke without thinking twice.
• Keeping Your Own Copy of Your Mail - one evening, then 20 minutes a quarter - accounts get closed without explanation, and an export turns that from disaster into annoyance.

Changing the address, the domain or the provider

Five procedures for moving. Mail is the one account you cannot simply abandon, because everything else points at it. Moving is a project with an order, and the order matters more than the tooling: get it wrong and the breakage shows up in month three, long after you have stopped associating it with the move.

• Changing Your Email Address - a weekend, then three months of tail - which accounts to move first, how long to keep forwarding, and what still breaks afterwards.
• Moving to a Different Email Provider - an evening, plus a month of overlap - the mail comes with you, the address does not, unless the domain is yours.
• Email on a Domain You Own - an afternoon to set up, 15 minutes a year - what portability really costs, and what happens to your accounts the week a domain lapses.
• What Happens to an Abandoned Mailbox - an hour per mailbox you are retiring - providers delete inactive accounts on published schedules, and the address can be reissued afterwards.
• Finding Every Account Tied to an Address - 45 minutes, once - four sources between them recover almost the whole list, and you need that list before any move.

The mailbox and other people

Four procedures about everyone else who has a claim on your mail: an employer who owns the work account outright, a household sharing paperwork, whoever sorts out your affairs one day, and the site that now holds an account tied to an address that expired. The last one is the single place on this site where the disposable inbox and the permanent mailbox meet head on.

• Work Mail and Personal Mail - an hour now, 10 minutes before you resign - the work mailbox is readable by your employer and stops being yours the day you leave.
• Family and Household Mailboxes - an evening, revisit yearly - one mailbox for household paperwork, one per person, and a plan for a child's first account.
• Your Mailbox After You Are Gone - 40 minutes, once - legacy contacts and inactivity rules differ per provider, and none of them read your will.
• A Throwaway Address on an Account You Need - 30 minutes per account, today - what can still be recovered when the recovery address has expired, and in what order to try.