I set a task to 3/11 in Asana and it appears as 11/3 in Jira after the Zap — this keeps showing up and Slack reminders follow the wrong date. Is this a timezone vs date-format thing, and how are you preventing it?
Sounds like a date-only vs datetime issue, not timezone. In your Zap, map Asana’s ‘due_on’ to Jira’s ‘Due Date’ and add a Formatter step to output ISO (YYYY‑MM‑DD) — think of it as giving each date a passport stamp so Slack doesn’t misread 03/11 vs 11/03. If you’re currently sending ‘due_at’ or any time, switch to ‘due_on’ to keep it consistent.
I’ve fixed this by forcing a “date at noon” in the Zap, then formatting to YYYY-MM-DD before sending to Jira and Slack — setting it to 12:00 local keeps DST gremlins from stealing a day. Building on @nstevens51, also make sure your Jira profile language/locale matches Slack (US vs UK), since Jira will parse 3/11 vs 11/3 based on that. If it still flips, which Asana field are you mapping — due_on or due_at?