Can I edit my post after publishing it on dev.to?

Hello, I'm new here, and I want to know if I can to edit my posts in this platform.

For check that, I'll to write a little paragraph below, and I'll try to fix it after the publishing.

-- I'm [an old] writer in this platform.

++ I'm [a new] writer in this platform.

Yes, I can do it.
Maybe my English is weird, It's because I'm learning.