[PD] Post something on Slack

### Coursework content

Check the Slack Rota spreadsheet and post something on your cohort Slack channel on your assigned day. Choose a subject you enjoy.

Remember to reply to every daily post with additional information, comments or opinion.

### Estimated time in hours

0.5

### What is the purpose of this assignment?

1. Getting familiar with Slack
2. Using Slack on daily basis

### How to submit
1. Create a thread on the day that your name is on. Ask everyone to reply in the thread. (_Stretch target: add a phrase about WHY you wanted to share this OR what you learned from it_)
3. If anyone doesn't reply in the thread, add the 🧵 emoji to their answer to remind them to answer in the thread.
4. Add the link to your post on Slack on this coursework
5. Add a screenshot of your post on this coursework