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# Applying Notes & Change Calculator

## Receipt Notes

Notes can be easily added to a transaction receipt by pressing the discrete notes button, this will expand an area to write out any notes to save with the receipt

<figure><img src="/files/vgZ0iwkBEZUa0c2cV43u" alt=""><figcaption></figcaption></figure>

## Change Calculator

Pressing the calculator button will expand an area to enter the paper bill that has been provided, this will calculate the change that should be returned to the client

<figure><img src="/files/jXMHxvHSQTD78uli16w8" alt=""><figcaption></figcaption></figure>

I.e. this will simulate an $100 bill given and the change that needs to be returned for a $78 total, the value shown here of $22 is not saved and is only for reference

<figure><img src="/files/Kb87tI4ZDtdDq5GztOVZ" alt=""><figcaption></figcaption></figure>