After you open a photo in the Discretion app, you can use the Mask Editor to change the style of existing masks, move and resize masks, and delete and add masks.
Select and Deselect a Mask
To select a mask tap on it.
The selected mask is surrounded by a rectangle border with grab handles at each corner.
To deselect a mask tap elsewhere on the photo.
Change the Style of a Mask to an Emoji Mask
Select a mask by tapping on it.
Tap Mask Type button in the style bar.
Select Emoji.
To pick a different emoji, tap the Emoji button in the style bar.
Change the Style of a Mask to a Fill Mask
Select a mask by tapping on it.
Tap Mask Type button in the style bar.
Select Fill.
Tap the Mask Shape button in the style bar to choose a Round or Rectangle fill shape.
Tap the Mask Color button in the style bar to choose a Black, White or Gray fill color.
Move a Mask
Drag from the centre of a selected mask to move it.
Resize a Mask
Drag from the corner of a selected mask to resize it.