Update app.py

app.py

@@ -339,7 +339,7 @@ Here's what you can do:
 
 • Set a benchmark to compare your portfolio's performance against market indices or other chosen standards.
 
-• Select the start and end dates for the period you wish to analyze and gain historical insights. Note: The app cannot analyze dates before a company's IPO or use non-trading days as your *start* or *end* dates.
+• Select the start and end dates for the period you wish to analyze and gain historical insights. <br>Note: The app cannot analyze dates before a company's IPO or use non-business days as your *start* or *end* dates.
 
 • Click "Run Analysis" to visualize historical returns, obtain volatility metrics, and unveil the allocation percentages of your portfolio.