> ## Documentation Index
> Fetch the complete documentation index at: https://help.fieldpulse.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Setting Up Two-Factor Authentication (2FA)
> Turn on 2FA for your FieldPulse account, pair an authenticator app at first login, save your recovery codes, and reset a team member's 2FA when needed.
> **Who uses this:** All roles — 2FA applies to every user on the account, and each user sets up their own at first login; admins can reset a user's 2FA or send them their recovery codes. **Availability:** Turned on by FieldPulse Support on request; once on, it applies account-wide.
Two-factor authentication (2FA) adds a second login check to your FieldPulse account, so signing in takes two forms of identification instead of one. To turn on two-factor authentication, contact FieldPulse Support; from then on, every user sets it up with an authenticator app the next time they log in.
## Overview
Two-factor authentication is an account-wide setting: once it is turned on, it is required for **all** users on the account — you cannot turn it on for only some people. FieldPulse Support turns it on at your request. After that, each user pairs an authenticator app with FieldPulse the first time they log in and downloads a set of recovery codes to use if they lose their device.
## Video walkthrough
Watch the [two-factor authentication walkthrough](https://www.loom.com/share/f827dcdbdc09442cbd7fa985e3769573) for a full run-through. The written steps below stand on their own.
## Before you begin
* To turn 2FA on, contact FieldPulse Support at [support@fieldpulse.com](mailto:support@fieldpulse.com). There is no self-serve toggle.
* Each user needs an **authenticator app** on their phone. FieldPulse recommends **Google Authenticator**, though other free authenticator apps work.
* Once 2FA is on, **every** user on the account goes through setup at their next login — let your team know ahead of time.
## Step-by-step setup
### Turn on 2FA for the account
1. Email FieldPulse Support at [support@fieldpulse.com](mailto:support@fieldpulse.com) to request two-factor authentication for your account.
### Set up 2FA at your first login
The first time you log in after 2FA is turned on, FieldPulse shows a setup screen with instructions.
1. Log in to FieldPulse. The 2FA setup screen appears.
2. If you do not already have one, download **Google Authenticator** (or another authenticator app) from your device's app store.
3. In the authenticator app, **scan the QR code** on the setup screen, or type in the manual code shown below it.
4. Enter the **6-digit verification code** from the authenticator app and select **Confirm** to finish logging in.
5. When FieldPulse prompts you, **download your recovery codes** and keep the file somewhere safe — you need a recovery code if you lose your device.
After your first login with an authenticator app, you can also choose to have future codes sent by SMS to the phone number on your FieldPulse user profile.
## Using two-factor authentication
To log in once 2FA is set up, open your authenticator app, enter the current **6-digit code**, and sign in. After your first authenticator-app login, the sign-in screen shows a blue **here** link that texts a code to your phone instead — a faster option than opening the authenticator app each time.
After **3 unsuccessful login attempts**, FieldPulse prompts you for a recovery code from the file you saved during setup. Each recovery code works only once. If you have run out of recovery codes or lost them, contact an admin on your account to reset your two-factor authentication.
## Resetting two-factor authentication
If a team member loses the device with their authenticator app, they should log in with a recovery code first. If their recovery codes are also lost, an admin can either send them their recovery codes or reset their 2FA:
1. Go to **Company Settings** > **User Accounts**.
2. Select the user, then select **Edit**.
3. Scroll to **2FA Recovery Codes** or **Reset 2FA** and choose the option you need.
4. Enter **your own password** when prompted, for security.
Resetting a user's 2FA invalidates their old recovery codes and requires them to set up 2FA again.
## FAQs
### Can you require 2FA for specific users?
No. Once two-factor authentication is turned on, it is required for **all** users on the account.
### Can you require users to use 2FA every single time they log in?
Yes. When setting up 2FA, select **Every Day**.
### I lost the device with my authenticator app and can't log in, now what?
Use one of the recovery codes you downloaded during setup. Each recovery code works only once.
### I don't have my recovery codes, now what?
Contact an admin on your FieldPulse account — they can access and send you your recovery codes. If all of your codes have been used, the admin can reset your 2FA from settings instead. After you log in with a recovery code, FieldPulse prompts you to set up 2FA again.
### Can I use any authenticator app?
Several free authenticator apps work; FieldPulse recommends Google Authenticator.
## Still need help?
Reach the [FieldPulse support team](https://www.fieldpulse.com/company/contact-us) at [support@fieldpulse.com](mailto:support@fieldpulse.com) or through the chat feature in the bottom-right corner of your screen.
## Related articles
* [Setting Up Your Account](/getting-started/welcome/account-setup)
* [Setting Up Google Single Sign-On](/getting-started/welcome/google-sso)
* [How to Add New Users](/settings/users-teams/adding-users)
Your setup is working when, after 2FA is turned on, you log in with a 6-digit code from your authenticator app and have your recovery codes saved somewhere safe.
## Related topics
- [Setting Up Google Single Sign-On](/getting-started/welcome/google-sso.md)
- [Setting Up Your Account](/getting-started/welcome/account-setup.md)
- [Welcome to FieldPulse](/getting-started/welcome/overview.md)
- [Welcome & Account Setup](/getting-started/welcome/index.md)