how could i do money doing my erp software opensource?

well, how could i achieve it? i would like to hear your thoughts. is it even convenient?

The typical suggestion is to open source your software and make money selling services like installation, configuration, training, customization, etc

How well this works varies widely

Google for “how to make money with open source software” and you’ll find a wide range of suggestions

Customization. Priority Support (i.e. offering support outside of forums). Installation/Setup help. But, like Norman said it’s going to be a thousand answers and only you can figure out which one makes sense.

thanks @Norman Palardy and @Bob Keeney
i made the google search before asking… but i decided it will be a good idea ask here because of experienced programmers found here