: To prevent a line from crossing through text, you can add a text background . Right-click the shape, select Edit Text , then find the Text Block tab in the Paragraph settings to set a Solid color background (typically white).
: If text is overflowing a shape (like a Use Case), you may need to open the ShapeSheet and change LockTextEdit to 0 in the Protection section to allow better wrapping. : To prevent a line from crossing through
: Use a minimum of 16px (12pt) for body text to ensure legibility for users with low vision. select Edit Text