Limit Orders - two at once?

Forgive me for the newbie question… Is it possible to have two types of sell limits applied on an investment?

e.g. Can I set a stop loss but also apply a limit order if the price reached a specific target?

When you set a sell order, the number of shares specified is then “reserved” so you can only set another order for any remaining shares not covered by that order.

eg. you have 50 shares in company A. You set a stop loss for 25 shares in company, you can only set sell limit order for the remaining 25 shares.