Daylight Saving Time Notification For Different Timezones

Who is it for? If you are having a lot of meetings as a project manager, CFO, CTO, CEO or any other role that requires handling many meetings, AND you are working with people in different timezones, you may have noticed that it is not uncommon that daylight savings time change day may differ from timezone to timezone. This may be very troublesome at times. If DST change day differs between timezones, then you might need to adjust your meetings time accordingly. And this happens twice a year. So it's good to get notification beforehand (at least a day before). This automation will notify you if tomorrow you can expect DST in any zone you provide. How It Works? Script runs daily and loops thro

Help me set up the n8n workflow "Daylight Saving Time Notification For Different Timezones" (https://n8n.io/workflows/3276). It uses: Send Email, Slack, Code. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.