Digital organization
Decide which notifications you actually need
Keep a notification when it prompts something you would act on and cannot easily learn another way. List each app's notification types, name the action each triggers and choose when it should arrive. Treat security alerts and essential service notices separately from everything optional.
Device or account: [ ] Trial period: [ ] days, starting [ ] Quiet hours: [ ] App: [ ] Notification type: [ ] Useful action it prompts: [ ] Preferred timing: [immediately / batched / off] Exception, if any: [ ] Security or essential service notice: [yes / no] Setting changed and date: [ ] Notices missed during the trial: [ ] Settings restored after the trial: [ ] Final settings saved at: [ ]
Protecting the important ones
List sign-in alerts, password reset notices, payment or fraud alerts, delivery issues and similar service messages in their own group, and leave them on unless you have another reliable channel. Optional categories such as promotions, likes and suggestions are the candidates for silencing. Settings screens differ by device and app, so confirm each step in the current settings or help pages. Allow exceptions for a few people or events, and decide how long you will try the new arrangement before judging it.
Check that security alerts and essential service notices sit in their own group and stay on by default. Flag any plan that silences a notification without naming another way to learn about it. Mark app-specific setting steps as needing confirmation in current settings pages.
Apply and revisit
Work through one app at a time, changing the settings the plan marks and recording each change. Leave the security group as it is. Try the arrangement for the period you chose, note any missed notice that mattered and restore that type if one occurs. At the end of the trial, adjust the plan and write down the final settings so you can reproduce them on a new device.