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                                    General
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                                | Easy setup | 
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                                | QR import from desktop version | 
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                                | Swipe Gestures in the message list | 
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                                | Built-in Themes (inc. Dark Theme) | 
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                                | Account Avatars | 
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                                | Customizable Toolbars | 
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                                | Push Notifications | 
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                                | Full offline access | 
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                                | Quick Filters | 
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                                | Layout for phones and tablets | 
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                                | Message encryption | 
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                                    Mail Protocols
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                                | IMAP | 
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                                | POP3 | 
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                                | Exchange (EWS) | 
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                                    Mail Features
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                                | Complete folder management | 
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                                | Conversations | 
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                                | Advanced search | 
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                                | IMAP and Exchange/Office365 server search | 
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                                | Secure Communication (SSL/TLS) | 
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                                | PGP support | 
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                                | S/MIME support | 
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                                | Read Receipt | 
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                                | Delivery Receipt | 
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                                | Watch for Replies | 
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                                | Snooze incoming emails | 
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                                | Auto Bcc | 
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                                | Translation of Incoming Messages | 
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                                | Templates | 
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                                | Signatures | 
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                                | Quick Text | 
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                                | Tags | 
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                                | Phishing Protection | 
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                                | Favorite Folders | 
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                                | Smart Folders (Global) | 
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                                | Saved Search Folders | 
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                                | One-click archive function | 
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                                | Avatars | 
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                                | Message preview | 
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                                | Tracking pixel detection | 
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                                | Resend | 
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                                | Limited time sync | 
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                                | Support for 3rd party PGP keys lookup services | 
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                                | Notes for email | 
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                                | Undo Send | 
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