I have a screen with three galleries, each filtered to show items based on stage.

Each gallery has the following on the items property:
Filter(
'Manufacturing Pack Planner',
Stage.Value = "To Do",
'SearchBar (CFR)_1'.Text in Title || 'SearchBar (CFR)_1'.Text in Suite.Value || 'SearchBar (CFR)_1'.Text in Details
)
I have another column for each item that determines the priority of the task (high, medium and low). How can I sort my galleries so that they show in order of high priority at the top and then medium and then low?
Thanks in advance!