Content
Label
The label should be short and concise. It should describe the action being performed. Use descriptive verbs ending in -ing, and include an ellipsis if the task is in progress.
When the task is complete, the label should change to reflect the new status. Use specific language that mirrors the verb used while the task was underway. For example, if the action was “Saving groups…” then the complete status could say “Save complete” or “Groups saved”.
Use sentence case. Only include a period if there is more than one sentence.
Do
Don't
Helper text
Helper text underneath the progress bar can provide additional information, details, warnings, and so on.
Do
Dynamic helper text
Helper text can change as the process progresses. This is useful if the amount of time it takes to complete an action can vary greatly.
Do
0-10 seconds
10+ seconds
