diff --git a/data/data-release-notes.md b/data/data-release-notes.md
index 46eabba..cc243d1 100644
--- a/data/data-release-notes.md
+++ b/data/data-release-notes.md
@@ -12,7 +12,64 @@ Please refer to the license and terms of use, which are defined in the `license_
 
 ## v18 - April 2024
 
-New clinical metadata tables
+### New radiology collections
+
+1. [Advanced-MRI-Breast-Lesions](https://doi.org/10.7937/C7X1-YN57)
+
+### New analysis results
+
+1. [RMS-Mutation-Prediction-Expert-Annotations](https://doi.org/10.5281/zenodo.10462857)\*\
+   Collections analyzed:
+   1. [RMS-Mutation-Prediction](https://doi.org/10.5281/zenodo.8225131)
+2. [TotalSegmentator-CT-Segmentations](https://doi.org/10.5281/zenodo.8347011)\*\*\
+   Collections analyzed:
+   1. [NLST](https://doi.org/10.7937/TCIA.HMQ8-J677)
+
+### Revised radiology collections
+
+(starred collections are revised due to new or revised analysis results)
+
+1. [Breast-Cancer-Screening-DBT](https://doi.org/10.7937/E4WT-CD02) (revisions only to clinical data)
+2. [NLST](https://doi.org/10.7937/TCIA.HMQ8-J677)\*\*
+
+### Revised pathology collections
+
+(starred collections are revised due to new or revised analysis results)
+
+1. [CPTAC-BRCA](https://doi.org/10.7937/TCIA.CAEM-YS80) (fix PatientAges > 090Y)
+2. [CPTAC-COAD](https://doi.org/10.7937/TCIA.YZWQ-ZZ63) (fix PatientAges > 090Y)
+3. [RMS-Mutation-Prediction](https://doi.org/10.5281/zenodo.8225131)\*
+   1. Also added missing instance \
+      SOPInstanceUID: 1.3.6.1.4.1.5962.99.1.3459553143.523311062.1687086765943.9.0
+   2. Removed corrupted instances
+      1. SOPInstanceUID: 1.3.6.1.4.1.5962.99.1.2164023716.1899467316.1685791236516.37.0
+      2. SOPInstanceUID: 1.3.6.1.4.1.5962.99.1.2411736851.773458418.1686038949651.37.0
+      3. SOPInstanceUID: 1.3.6.1.4.1.5962.99.1.2411736851.773458418.16860389
+4. [TCGA-BLCA](https://doi.org/10.7937/K9/TCIA.2016.8LNG8XDR) (All TCGA revisions are to correct multiple manufacturer values within same series)
+5. [TCGA-BRCA](https://doi.org/10.7937/K9/TCIA.2016.AB2NAZRP)
+6. [TCGA-CHOL](https://www.cancer.gov/about-nci/organization/ccg/research/structural-genomics/tcga/studied-cancers/cholangiocarcinoma)
+7. [TCGA-COAD](https://doi.org/10.7937/K9/TCIA.2016.HJJHBOXZ)
+8. TCGA-DLBC (No description page)
+9. [TCGA-ESCA](https://doi.org/10.7937/K9/TCIA.2016.VPTNRGFY)
+10. [TCGA-HNSC](https://doi.org/10.7937/K9/TCIA.2016.LXKQ47MS)
+11. [TCGA-KIRC](https://doi.org/10.7937/K9/TCIA.2016.V6PBVTDR)
+12. [TCGA-KIRP](https://doi.org/10.7937/K9/TCIA.2016.ACWOGBEF)
+13. [TCGA-LIHC](https://doi.org/10.7937/K9/TCIA.2016.IMMQW8UQ)
+14. [TCGA-LUAD](https://doi.org/10.7937/K9/TCIA.2016.JGNIHEP5)
+15. [TCGA-LUSC](https://doi.org/10.7937/K9/TCIA.2016.TYGKKFMQ)
+16. [TCGA-PAAD](https://www.cancer.gov/about-nci/organization/ccg/research/structural-genomics/tcga/studied-cancers/pancreatic)
+17. [TCGA-PRAD](https://doi.org/10.7937/K9/TCIA.2016.YXOGLM4Y)
+18. [TCGA-READ](https://doi.org/10.7937/K9/TCIA.2016.F7PPNPNU)
+19. [TCGA-SARC](https://doi.org/10.7937/K9/TCIA.2016.CX6YLSUX)
+20. [TCGA-SKCM](https://www.cancer.gov/about-nci/organization/ccg/research/structural-genomics/tcga/studied-cancers/melanoma-skin)
+21. [TCGA-STAD](https://doi.org/10.7937/K9/TCIA.2016.GDHL9KIM)
+22. [TCGA-TGCT](https://www.cancer.gov/about-nci/organization/ccg/research/structural-genomics/tcga/studied-cancers/testicular-germ-cell)
+23. [TCGA-THCA](https://doi.org/10.7937/K9/TCIA.2016.9ZFRVF1B)
+24. [TCGA-THYM](https://www.cancer.gov/about-nci/organization/ccg/research/structural-genomics/tcga/studied-cancers/thymoma)
+25. [TCGA-UCEC](https://doi.org/10.7937/K9/TCIA.2016.GKJ0ZWAC)
+26. [TCGA-UCS](https://www.cancer.gov/about-nci/organization/ccg/research/structural-genomics/tcga/studied-cancers/uterine-carcinosarcoma)
+
+### New clinical metadata tables
 
 1. [acrin_nsclc_fdg_pet_bamf_lung_pet_ct_segmentation](https://portal.imaging.datacommons.cancer.gov/explore/filters/?collection\_id=acrin\_nsclc\_fdg\_pet)
 2. [anti_pd_1_lung_bamf_lung_ct_segmentation](https://portal.imaging.datacommons.cancer.gov/explore/filters/?collection\_id=anti\_pd\_1\_lung)
@@ -34,7 +91,9 @@ New clinical metadata tables
 18. [tcga_lusc_bamf_lung_mr_segmentation](https://portal.imaging.datacommons.cancer.gov/explore/filters/?collection\_id=tcga\_lusc)
 
 
+### Notes
 
+The deprecated columns `tcia_api_collection_id` and `idc_webapp_collection_id` have been removed from the `auxiliary_metadata` table in the `idc_v18` BQ dataset.  These columns were duplicates of columns `collection_name` and `collection_id` respectively. 
 
 ## v17 - December 2023
 
diff --git a/data/downloading-data/README.md b/data/downloading-data/README.md
index 8deaf68..b242c83 100644
--- a/data/downloading-data/README.md
+++ b/data/downloading-data/README.md
@@ -34,7 +34,7 @@ Once you installed the package with pip install idc-index, you can use it to exp
 You can also take a look at a short tutorial on using `idc-index` [here](https://github.com/ImagingDataCommons/IDC-Tutorials/blob/master/notebooks/labs/idc\_rsna2023.ipynb).
 
 ```shell-session
-pip install idc-index
+pip install idc-index --upgrade
 ```
 
 ```python
diff --git a/data/downloading-data/downloading-data-with-s5cmd.md b/data/downloading-data/downloading-data-with-s5cmd.md
index d428824..4291cd1 100644
--- a/data/downloading-data/downloading-data-with-s5cmd.md
+++ b/data/downloading-data/downloading-data-with-s5cmd.md
@@ -31,8 +31,8 @@ Queries below demonstrate how to get the Google Storage URLs to download cohort
 
 {% code overflow="wrap" %}
 ```sql
-# Select all files from GCS for a given PatientID
-SELECT DISTINCT(CONCAT("cp s3://", SPLIT(gcs_url,"/")[SAFE_OFFSET(2)], "/", crdc_series_uuid, "/* .")) 
+# Select all files for a given PatientID
+SELECT DISTINCT(CONCAT(series_aws_url, "* .")) 
 FROM `bigquery-public-data.idc_current.dicom_all`
 WHERE PatientID = "LUNG1-001"
 ```
@@ -40,8 +40,8 @@ WHERE PatientID = "LUNG1-001"
 
 {% code overflow="wrap" %}
 ```sql
-# Select all files from GCS for a given collection
-SELECT DISTINCT(CONCAT("cp s3://", SPLIT(gcs_url,"/")[SAFE_OFFSET(2)], "/", crdc_series_uuid, "/* .")) 
+# Select all files for a given collection
+SELECT DISTINCT(CONCAT(series_aws_url, "* .")) 
 FROM `bigquery-public-data.idc_current.dicom_all`
 WHERE collection_id = "nsclc_radiomics"
 ```
@@ -49,8 +49,8 @@ WHERE collection_id = "nsclc_radiomics"
 
 {% code overflow="wrap" %}
 ```sql
-# Select all files from GCS for a given DICOM series
-SELECT DISTINCT(CONCAT("cp s3://", SPLIT(gcs_url,"/")[SAFE_OFFSET(2)], "/", crdc_series_uuid, "/* .")) 
+# Select all files for a given DICOM series
+SELECT DISTINCT(CONCAT(series_aws_url, "* .")) 
 FROM `bigquery-public-data.idc_current.dicom_all`
 WHERE SeriesInstanceUID = "1.3.6.1.4.1.32722.99.99.298991776521342375010861296712563382046"
 ```
@@ -58,18 +58,18 @@ WHERE SeriesInstanceUID = "1.3.6.1.4.1.32722.99.99.29899177652134237501086129671
 
 {% code overflow="wrap" %}
 ```sql
-# Select all files from GCS for a given DICOM study
-SELECT DISTINCT(CONCAT("cp s3://", SPLIT(gcs_url,"/")[SAFE_OFFSET(2)], "/", crdc_series_uuid, "/* .")) 
+# Select all files for a given DICOM study
+SELECT DISTINCT(CONCAT(series_aws_url, "* .")) 
 FROM `bigquery-public-data.idc_current.dicom_all`
 WHERE StudyInstanceUID = "1.3.6.1.4.1.32722.99.99.239341353911714368772597187099978969331"
 ```
 {% endcode %}
 
-If you want to download the files corresponding to the cohort from AWS instead of GCP, substitute aws`_url` for gc`s_url` in the `SELECT` statement of the query, such as in the following SELECT clause:
+If you want to download the files corresponding to the cohort from GCP instead of AWS, substitute `series_aws_url` for `series_gcp_url` in the `SELECT` statement of the query, such as in the following SELECT clause:
 
 {% code overflow="wrap" %}
 ```sql
-SELECT DISTINCT(CONCAT("cp s3://", SPLIT(aws_url,"/")[SAFE_OFFSET(2)], "/", crdc_series_uuid, "/* .")) 
+SELECT DISTINCT(CONCAT(series_gcp_url, "* ."))
 ```
 {% endcode %}
 
@@ -107,7 +107,7 @@ WHERE collection_id = "nsclc_radiomics"
 
 [`s5cmd`](https://github.com/peak/s5cmd) is a very fast S3 and local filesystem execution tool that can be used for accessing IDC buckets and downloading files both from GCS and AWS.
 
-Install `s5cmd` following the instructions in [https://github.com/peak/s5cmd#installation](https://github.com/peak/s5cmd#installation).
+Install `s5cmd` following the instructions in [https://github.com/peak/s5cmd#installation](https://github.com/peak/s5cmd#installation), or if you have Python pip on you system you can just do `pip install s5cmd --upgrade`.
 
 You can verify if your setup was successful by running the following command: it should successfully download one file from IDC.