Removing old microSD views easily

Hello, is there a quick and simple way to remove all old microSD card recordings without going to each day and deleting them, or without removing the card to reformat it? I want to specify a date range, or at least remove all past videos, to free up space on my microSD card.

No need to remove the SD card. Just format it to erase all stored videos.

I mention that as an option, but I was hoping to have a simple delete button available. Granted, it doesn’t take a lot of time or effort to retrieve the microSD card and then place it into my laptop to reformat it … yet, since they offer a way to delete individual days with a delete button, I thought they wouldn’t mind modifying the program to allow all previous videos with a simple “click” of the button. If I had access to their software program, I could probably make the modifications in less than 30 minutes.