However, depending on the context, you might use related words like:
* Active: This suggests something is done or being done.
* Done: This refers to something that has been completed.
* Dutiful: This describes someone who performs their tasks faithfully.
* Docile: This refers to someone who is easily managed or trained.
If you could give me more context about how you want to use the adjective, I might be able to suggest a better word.