Interrupted Sleep Score

[dnrg]

My sleep score and time asleep are interrupted if I get up to do something, even very briefly. Is there some way to control how the Fitbit 6 tracks sleep? For example, expand the time, if steep is interrupted, before it stops tracking?

[MarioSFitbit]

Hi there @dnrg and Welcome to the Fitbit Community! 
Your Fitbit device automatically detects your sleep when you wear your device to bed. We recommend wearing your device in a snug wristband while sleeping; don’t wear your device in a clip or pendant accessory.

When your body is completely at rest, and you haven’t moved for about an hour, your device records that you’re asleep. Your time asleep is calculated by subtracting your time spent awake and restless from your overall tracked sleep time. 

You can set a sleep schedule as explained in : How do I set a sleep schedule in the Fitbit app?

To learn more about your time asleep in sleep stages, see What should I know about Fitbit sleep stages?