diff --git a/applications/lazstats/LazStats.chm b/applications/lazstats/LazStats.chm
index f0806159e..73948595e 100644
Binary files a/applications/lazstats/LazStats.chm and b/applications/lazstats/LazStats.chm differ
diff --git a/applications/lazstats/docs/HelpNDoc/LazStats.hnd b/applications/lazstats/docs/HelpNDoc/LazStats.hnd
index d949bf6e7..73a8d8e6c 100644
Binary files a/applications/lazstats/docs/HelpNDoc/LazStats.hnd and b/applications/lazstats/docs/HelpNDoc/LazStats.hnd differ
diff --git a/applications/lazstats/source/forms/analysis/correlation/canonunit.lfm b/applications/lazstats/source/forms/analysis/correlation/canonunit.lfm
index 3a77e02a1..bc81f551a 100644
--- a/applications/lazstats/source/forms/analysis/correlation/canonunit.lfm
+++ b/applications/lazstats/source/forms/analysis/correlation/canonunit.lfm
@@ -3,6 +3,8 @@ object CannonFrm: TCannonFrm
   Height = 379
   Top = 137
   Width = 401
+  HelpType = htKeyword
+  HelpKeyword = 'CanonicalCorrelation.htm'
   AutoSize = True
   Caption = 'Canonical Correlation Analysis'
   ClientHeight = 379
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/backregunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/backregunit.lfm
index 2b8678c95..5388aec65 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/backregunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/backregunit.lfm
@@ -3,6 +3,8 @@ object BackRegFrm: TBackRegFrm
   Height = 436
   Top = 187
   Width = 463
+  HelpType = htKeyword
+  HelpKeyword = 'BackwardStepwise.htm'
   AutoSize = True
   Caption = 'Stepwise Backward Multiple Regression'
   ClientHeight = 436
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/bestregunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/bestregunit.lfm
index acfe95dbe..ce4af8ac1 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/bestregunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/bestregunit.lfm
@@ -3,6 +3,8 @@ object BestRegFrm: TBestRegFrm
   Height = 433
   Top = 266
   Width = 474
+  HelpType = htKeyword
+  HelpKeyword = 'BestCombinationMultipleRegressio.htm'
   AutoSize = True
   Caption = 'Best Combination Multiple Regression'
   ClientHeight = 433
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/blkmregunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/blkmregunit.lfm
index 4e23a3cf6..61d7667ea 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/blkmregunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/blkmregunit.lfm
@@ -3,6 +3,8 @@ object BlkMregFrm: TBlkMregFrm
   Height = 451
   Top = 292
   Width = 465
+  HelpType = htKeyword
+  HelpKeyword = 'BlockEntryMultipleRegression.htm'
   AutoSize = True
   Caption = 'Block Entry Multiple Regression'
   ClientHeight = 451
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/coxregunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/coxregunit.lfm
index 45454d757..180f9f61e 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/coxregunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/coxregunit.lfm
@@ -3,6 +3,8 @@ object CoxRegFrm: TCoxRegFrm
   Height = 401
   Top = 291
   Width = 424
+  HelpType = htKeyword
+  HelpKeyword = 'CoxProportionalHazardsSurvivalRe.htm'
   AutoSize = True
   Caption = 'Cox Proportional Hazards Survival Regression'
   ClientHeight = 401
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/logregunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/logregunit.lfm
index 01ed05848..d9f6492dc 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/logregunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/logregunit.lfm
@@ -3,6 +3,8 @@ object LogRegFrm: TLogRegFrm
   Height = 355
   Top = 245
   Width = 353
+  HelpType = htKeyword
+  HelpKeyword = 'BinaryLogisticRegression.htm'
   AutoSize = True
   Caption = 'Binary Logistic Regression'
   ClientHeight = 355
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/simultregunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/simultregunit.lfm
index c72c2c228..712a64a8c 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/simultregunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/simultregunit.lfm
@@ -3,6 +3,8 @@ object SimultFrm: TSimultFrm
   Height = 447
   Top = 291
   Width = 437
+  HelpType = htKeyword
+  HelpKeyword = 'SimultaneousMultipleRegression.htm'
   AutoSize = True
   Caption = 'Simultaneous Multiple Regression'
   ClientHeight = 447
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/stepfwdmrunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/stepfwdmrunit.lfm
index 342ca3aaa..cd51efb4f 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/stepfwdmrunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/stepfwdmrunit.lfm
@@ -3,6 +3,8 @@ object StepFwdFrm: TStepFwdFrm
   Height = 470
   Top = 243
   Width = 476
+  HelpType = htKeyword
+  HelpKeyword = 'ForwardStepwise.htm'
   AutoSize = True
   Caption = 'Forward Stepwise Multiple Regression'
   ClientHeight = 470
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/twoslsunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/twoslsunit.lfm
index 883a48006..fc532b3d5 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/twoslsunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/twoslsunit.lfm
@@ -3,6 +3,8 @@ object TwoSLSFrm: TTwoSLSFrm
   Height = 416
   Top = 203
   Width = 415
+  HelpType = htKeyword
+  HelpKeyword = 'TwoStageLeastSquaresRegression.htm'
   AutoSize = True
   Caption = 'Two Stage Least Squares Regression'
   ClientHeight = 416
diff --git a/applications/lazstats/source/forms/analysis/multiple_regression/wlsunit.lfm b/applications/lazstats/source/forms/analysis/multiple_regression/wlsunit.lfm
index 905f97a34..d3b1d0234 100644
--- a/applications/lazstats/source/forms/analysis/multiple_regression/wlsunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multiple_regression/wlsunit.lfm
@@ -3,6 +3,8 @@ object WLSFrm: TWLSFrm
   Height = 508
   Top = 171
   Width = 517
+  HelpType = htKeyword
+  HelpKeyword = 'WeightedLeast-SquaresRegression.htm'
   AutoSize = True
   Caption = 'Weighted Least Squares Regression'
   ClientHeight = 508
diff --git a/applications/lazstats/source/forms/analysis/multivariate/avglinkunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/avglinkunit.lfm
index 05cc55b03..40954105c 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/avglinkunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/avglinkunit.lfm
@@ -3,6 +3,8 @@ object AvgLinkFrm: TAvgLinkFrm
   Height = 132
   Top = 409
   Width = 383
+  HelpType = htKeyword
+  HelpKeyword = 'AverageLinkClustering.htm'
   AutoSize = True
   BorderStyle = bsDialog
   Caption = 'Average Linkage Hierarchical Clustering'
diff --git a/applications/lazstats/source/forms/analysis/multivariate/bartletttestunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/bartletttestunit.lfm
index 640fa8255..d3a068ee8 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/bartletttestunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/bartletttestunit.lfm
@@ -3,6 +3,8 @@ object BartlettTestForm: TBartlettTestForm
   Height = 394
   Top = 304
   Width = 411
+  HelpType = htKeyword
+  HelpKeyword = 'BartlettTestofSphericity.htm'
   AutoSize = True
   Caption = 'Bartlett Test of Sphericity'
   ClientHeight = 394
diff --git a/applications/lazstats/source/forms/analysis/multivariate/correspondenceunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/correspondenceunit.lfm
index 3a1df4d5c..71220fd95 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/correspondenceunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/correspondenceunit.lfm
@@ -3,6 +3,8 @@ object CorrespondenceForm: TCorrespondenceForm
   Height = 536
   Top = 206
   Width = 562
+  HelpType = htKeyword
+  HelpKeyword = 'CorrespondenceAnalysis.htm'
   AutoSize = True
   Caption = 'Correspondence Analysis'
   ClientHeight = 536
diff --git a/applications/lazstats/source/forms/analysis/multivariate/discrimunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/discrimunit.lfm
index 722f7cfa6..4c7e088eb 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/discrimunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/discrimunit.lfm
@@ -3,6 +3,8 @@ object DiscrimFrm: TDiscrimFrm
   Height = 457
   Top = 229
   Width = 605
+  HelpType = htKeyword
+  HelpKeyword = 'MANOVADiscriminantFunction.htm'
   AutoSize = True
   Caption = 'Discriminant Function and Multivariate Analysis of Variance'
   ClientHeight = 457
diff --git a/applications/lazstats/source/forms/analysis/multivariate/factorunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/factorunit.lfm
index 2d23a9d1c..e3bfe2e09 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/factorunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/factorunit.lfm
@@ -3,6 +3,8 @@ object FactorFrm: TFactorFrm
   Height = 522
   Top = 211
   Width = 627
+  HelpType = htKeyword
+  HelpKeyword = 'FactorAnalysis.htm'
   AutoSize = True
   Caption = 'Factor Analysis'
   ClientHeight = 522
diff --git a/applications/lazstats/source/forms/analysis/multivariate/hierarchunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/hierarchunit.lfm
index 80ca80c85..8b4db478c 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/hierarchunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/hierarchunit.lfm
@@ -3,6 +3,8 @@ object HierarchFrm: THierarchFrm
   Height = 319
   Top = 211
   Width = 442
+  HelpType = htKeyword
+  HelpKeyword = 'HierarchicalAnalysis.htm'
   AutoSize = True
   Caption = 'Hierarchical Cluster Analysis'
   ClientHeight = 319
diff --git a/applications/lazstats/source/forms/analysis/multivariate/kmeansunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/kmeansunit.lfm
index 133a89b43..e98559a1b 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/kmeansunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/kmeansunit.lfm
@@ -3,6 +3,8 @@ object KMeansFrm: TKMeansFrm
   Height = 349
   Top = 318
   Width = 422
+  HelpType = htKeyword
+  HelpKeyword = 'KMeansClustering.htm'
   AutoSize = True
   Caption = 'k Means Clustering '
   ClientHeight = 349
diff --git a/applications/lazstats/source/forms/analysis/multivariate/medianpolishunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/medianpolishunit.lfm
index e9e8178ae..66f38680b 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/medianpolishunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/medianpolishunit.lfm
@@ -3,6 +3,8 @@ object MedianPolishForm: TMedianPolishForm
   Height = 410
   Top = 340
   Width = 472
+  HelpType = htKeyword
+  HelpKeyword = 'MedianPolishingfora2x2Table.htm'
   AutoSize = True
   Caption = 'Median Polishing for a Two-Way Table'
   ClientHeight = 410
diff --git a/applications/lazstats/source/forms/analysis/multivariate/pathunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/pathunit.lfm
index ff0377d36..28101aba9 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/pathunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/pathunit.lfm
@@ -3,6 +3,8 @@ object PathFrm: TPathFrm
   Height = 387
   Top = 192
   Width = 591
+  HelpType = htKeyword
+  HelpKeyword = 'PathAnalysis.htm'
   AutoSize = True
   Caption = 'Path Analysis'
   ClientHeight = 387
diff --git a/applications/lazstats/source/forms/analysis/multivariate/singlelinkunit.lfm b/applications/lazstats/source/forms/analysis/multivariate/singlelinkunit.lfm
index 59a81a452..a8e96ff8d 100644
--- a/applications/lazstats/source/forms/analysis/multivariate/singlelinkunit.lfm
+++ b/applications/lazstats/source/forms/analysis/multivariate/singlelinkunit.lfm
@@ -3,6 +3,8 @@ object SingleLinkFrm: TSingleLinkFrm
   Height = 284
   Top = 362
   Width = 409
+  HelpType = htKeyword
+  HelpKeyword = 'SingleLinkClustering.htm'
   AutoSize = True
   Caption = 'Single Linkage Cluster Analysis'
   ClientHeight = 284