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NDEF record save location

Hello DevZone,

For a project I'm using the TAG-4 NFC writeable NDEF message example in my SDK and I had a question if this message is always stored in flash or if it is stored in both flash and RAM.

I am using the NDEF message to communicate to a host and I'm writing/updating quite a few times.

I saw in the datasheet of the NRF52832 that the flash endurance is at least 10k times.

If I write/update my NDEF message 100x per day, does that mean that my device will last roughly 100 days before I have the chance of corrupting data due to flash deterioration? 

Second question, if this is the case, is there a way to store the message in RAM, and periodically write it in flash?

Kind regards