The statuses of your project are totally customizable. Here is how to modify them.
WebApp Version
Go to your project then click on the task you would like to change the status of.
Click on the Status tab.
Choose the status you want to set then click on Save
iOS Version
Go to the task you would like to change the status of.
Tap on the task's status in the upper right corner.
Choose the status you want to set then click on Done
Android Version
Go to the task you would like to change the status of.
In the upper left corner of your screen, you can find the status indicating "To Do", "Submitted" or "Done".
Simply tap the existing status then select the new status to change it.
