added comments for menu handlers methods.

@@ -80,6 +80,7 @@ type Handlers struct {
 	profile        *models.Profile
 }
 
+// Creates a new instance of Handlers

@@ -231,6 +235,7 @@ func (h *Handlers) CreateAccount(ctx context.Context, sym string, input []byte)
 	return res, nil
 }
 
+// CheckPinMisMatch checks if the provided PIN matches a temporary PIN stored for a blocked number

@@ -930,6 +950,7 @@ func (h *Handlers) ResetOthersPin(ctx context.Context, sym string, input []byte)
 	return res, nil
 }
 
+// ResetUnregisteredNumber handles the cleanup of unregistered number flags in the system

@@ -1957,6 +1984,7 @@ func (h *Handlers) ViewTransactionStatement(ctx context.Context, sym string, inp
 	return res, nil
 }
 
+// insertProfileItems handles bulk updates of profile information