The short answer: yes.
If you run most of your reports in the same teamspace, you can set it as your default teamspace. It will then be automatically selected every time you click start a new report.
Setting a default teamspace
To set a default teamspace:
Navigate to the Teams tab
Select the ⋮ menu on any teamspace you're a member of
Choose 'Set as default'
The teamspace will show a 'Default' marker and move to the top of your list. To remove it without choosing another, open the same menu and choose 'Remove as default'.
ℹ️ Good to know:
You can only have one default teamspace at a time — setting a new one replaces the old.
Your default is saved to your account, so it follows you across browsers and devices.
If a teamspace is deleted, or you leave or are removed from it, your default clears automatically.
For more on how teamspaces work and how to run reports within them, see Using Teamspaces.