Hi . mi questions is: how they do not appear in the platform NT7 micro instrument: usdcad, nzdusd, usdjpy, usdchf ?? i can see eurusd, audusd and gbpusd.

You need to check with your data provider.

you can create any instrument in NT you want
you need to link the intrument to the right code of your provider

in my NT i have my own data feed
i have many instruments i created my self
including bitcoin and other special synthetic instruments

if you datafeed is correctly mapped, you will be able to chart it

ok. thanks