To upload receipts using the FlipperForce mobile app, first navigate to the specific project where you want to upload the receipts. Then, click on the Receipts tab, and finally, click the Add Receipts button.

Once you are in the upload feature, you have two options:

• You can take a new photo of a physical receipt directly with your phone's camera.
• You can upload existing images or files from your phone's gallery or file storage.

You can upload receipts one at a time or select and upload multiple receipts in bulk for a faster workflow.

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