Command Center serves as a list of actions you can perform in Spark, as well as shortcuts for them.
What is Command Center?
With Command Center, there is no need to memorize each and every UI element - start typing the action to quickly learn what the action looks like on the screen and what its shortcut is. You can also perform the action right from the Command Center by clicking the needed one.
Being a list of literally every action you can perform over your email, Command Center is a great way of discovering what value you can get from Spark. By opening the app and scrolling through the list, you can quickly get acquainted with the features it offers.
Command Center is also a way to learn hotkeys and, crucially, speed up your work with mail, since there is no need to take your hands off the keyboard.

Access Command Center
There are several ways to open Command Center:
Here are the instructions for Mac:
- Open Spark Desktop and press ⌘K. The actions you perform using the Command Center will affect the currently hovered email (the one highlighted with blue);
- Hover over an email you work with and click ... ;
- In the opened email, either press ⌘K or click ... at the top right.
Here are the instructions for Windows:
- Open Spark Desktop and press CTRL K. The actions you perform using the Command Center will affect the currently hovered email (the one highlighted with blue);
- Hover over an email you work with and click ... ;
- In the opened email, either press CTRL K or click ... at the top right.
Use Command Center
Once you open Command Center, you can either scroll through the actions or type the one you need in the search field. For example, “search”, or “pin.” To perform an action from the Command Center, click it or use a suggested shortcut.