When You Need To Admit A Delay messages in a Calm tone

Just being transparent—I’m delayed on this.

I wanted to let you know I’m running a bit late on this.

I’m delayed here, and I didn’t want to leave you guessing.

I wanted to be direct that this is delayed.

I wanted to give you a direct heads-up that this is late.

Just being upfront—I’m behind on this.

I’m not where I expected to be on this yet.

I’m behind on this deliverable and wanted to flag it.

I’m behind on this one and taking ownership of it.

This is still ongoing and later than planned.