Tap the More icon, then tap unavailability in the list.

To add a new set, tap the + icon at the top right corner.

Complete following details in order for your unavailability to show up on the main calendar.

1. Name your set (required). This will help distinguish it - especially if you plan to add more than one set.

2. Select whether the unavailability applies to a week or a single day.

3. Set a start date (and end date if the set does not repeat indefinitely).

4. Choose the repeat setting.

5. Choose the days of the week the set applies to. Tap the + next to the days of the week to block of that day or add time information. When you tap the + next to a day of the week, you open the details for that particular day.

Important: Once you have all the details for that day the way you want them, remember to tap Add at the top right.

Repeat those steps for any other day of the week that needs to be included in the set.

Important: Tap Save or Request at the top right of the screen.

If you need to edit or remove a set, tap the small arrow next to it.

On the next screen, tap the options button (3 dots) at the top right.

Click your name at the top right corner and choose Unavailability from the list.

You can also access this page from their Dashboard by clicking the Unavailability tab.

Make sure you complete all of the following details for any set you create:

Naming your set (required)

This helps you differentiate between sets and/or also communicates to managers what the set is for.

Setting the start date

Let Sling know when unavailability begins. You will always need to indicate a start date.

Adjusting the frequency the set applies to

If you want to indicate unavailability for every week on a Thursday, you can set the start date as the current date and the end date as indefinitely.

There are options to repeat a set anywhere from each week to every 4 weeks, or never. To set unavailability for one day, use the drop-down menu to set the repeat option as Never.

Remember, if you are entering unavailable days that are only for a single week, then the set would never repeat, and you do not need to indicate an end date. Simply select the times for any day that week that apply.

Blocking off the appropriate days and times on the grid.

Make sure you block off the day of the week on which the date falls. 

If you only need to block off part of a day, you can click within the grid to set a block as short as 1 hour.

To adjust the times, you can click and drag the edges. The times can be adjusted in 15-minute increments.

Save your settings!

Most importantly, remember to click Save or Request when you're done adding info to a set.