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REDCap FAQs
1. FAQs
1.1. Add Users to REDCap Project
1. Navigate to your REDCap project home page.
2. On the lefthand-side menu, click on User Rights
3. Begin typing the name of the user you would like to add. Once their name appears, click on their name and then click + Add with custom rights
4. Select the user privileges you would like to assign to the user and click Add User
1.2. API Playground Export
- On the left-hand menu in your REDCap project, click on API Playground*
-  *If you do not see this button, your user rights need to be modified to grant you permission to API Export and API Import/Update features. Navigate to User Rights --> click to modify your user rights --> check off these items: 
 
 -  *If you do not see this button, your user rights need to be modified to grant you permission to API Export and API Import/Update features. Navigate to User Rights --> click to modify your user rights --> check off these items: 
 - Click on 'Create API token now'. A request will be sent to a REDCap administrator, who will grant you an API token
 - Once your API token is granted, go back to the API Playground. Under API method, select Export Project XML: 
 - Select the desired parameters following the guidelines outlined here: https://redcap.med.usc.edu/redcap_v14.3.2/API/help.php?content=exp_proj_xml
 - Click Execute Request
 - Copy and paste the output into a plain text file on your computer and save it. This is the XML backup of your project