Delelting old files (lots of Level2 backtesting)

[peregrine]

What is the process to delete old files after lots of Level2 downloaded and used for back testing?

Start>Documents>Ninjatrader7>
then is it
"db" ? then click on minute, then highlight and delete old files?

Is this All there is?

What about the rest of the content of the other files?
I have some footprint charts so I clean them by going into those specific files. But what else?

[NinjaTrader_Kyle]

Hello,

Thank you for your post.

Historical minute data can be deleted using the steps which you've outlined. Depending on whether you've used tick or daily data you may also want to clear out data in the Tick and Day folders which reside in the DB folder.

If other questions come up which I could assist with please let me know.