You can have multiple SRXP accounts. If you use the same email address for all the accounts, you can log in with one username and password.
You can switch between accounts by clicking on the drop down menu under the logo.
I work with the App:
Click on the three horizontal stripes in the top left corner of your screen (menu)
A menu will open where you will see the option to click on the drop down menu
I work with a browser:
Click on the top left corner, under the logo on the drop down menu