When using FDS, does it matter if I keep update one single file?

When using FDS, does it matter if I keep update one single file?https://devzone.nordicsemi.com/f/nordic-q-a/77964/when-using-fds-does-it-matter-if-i-keep-update-one-single-fileHi everyone, I am using NRF52840 and I want to keep updating a timestamp number into flash memory. My solution is to create a file and keep updating that single file. Is there any shorcomings if I keep updating that one single file? Will it damageen-USTelligent Community 13Wed, 28 Jul 2021 11:58:56 GMTRE: When using FDS, does it matter if I keep update one single file?https://devzone.nordicsemi.com/thread/322220?ContentTypeID=1Wed, 28 Jul 2021 11:58:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d5116603-8cbd-43cd-9426-eac6ec901c2cVidar Berg<p>Hi,</p> <p>It's perfectly fine to reuse the same File ID. It's just and ID that can be used for lookup/event filtering. It does not impact how or where the data records get stored to flash by FDS.</p> <p>Best regards,</p> <p>Vidar</p><div style="clear:both;"></div>