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OFFLINE 2FA v1.1.2 — PORTABLE EDITION
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This edition runs completely standalone without requiring installation or
administrative privileges.

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HOW TO USE
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1. Launch:
   Double-click "Offline 2FA-Portable-1.1.2.exe" to start the application.

2. Storage Location:
   All your encrypted credentials and settings are saved inside the "data\"
   folder located right beside this executable:
     .\data\vault.enc

3. Moving Drives & Folders:
   You can move or copy this entire "Offline 2FA Portable 1.1.2" folder to:
   - Any USB flash drive
   - An external SSD
   - Any local drive or folder (C:, D:, E:, etc.)
   - Another Windows 10 or 11 (x64) computer

   The vault dynamically follows this folder wherever it is moved.

4. CRITICAL SAFETY RULES:
   - DO NOT delete the "data\" folder.
   - DO NOT separate "Offline 2FA-Portable-1.1.2.exe" from the "data\" folder.
   - A USB drive is convenient, but it is NOT an automated backup! If you lose
     the USB drive, your accounts are lost. Always export an encrypted .2fabackup
     file using the in-app Recovery Center and store it in a secondary location.

5. HOW TO UPDATE LATER:
   When an update is released, replace only "Offline 2FA-Portable-X.X.X.exe"
   in this folder. KEEP the "data\" folder intact.
