Phrases Offering and Refusing Help

I'm trying to learn by doing, so I'll tackle it myself.

C1

Meaning

I'm learning through experience, so I won't accept help.

Example sentences

John: Need a hand with that report?

Alice: Thanks, but no thanks. I'm trying to learn by doing, so I'll tackle it myself.

John: Okay, let me know if you change your mind.

Alice: I will. I'm trying to learn by doing, so I'll tackle it myself, but I appreciate the offer.