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--- a/README.md
+++ b/README.md
@@ -47,6 +47,7 @@ This Git repository is a comprehensive resource for the Computer Networks and Se
 
 ##### B5 - Subnetting and subnet mask
 - [Handout-B5](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Handouts/Handout-B5.pdf)
+- [Write-up - B5](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Write-ups/Write-up%20-%20B5.pdf)
 
 ##### B6 - Link state & distance vector
 - [Code-B6](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Codes/Code-B6.py)
@@ -75,11 +76,13 @@ This Git repository is a comprehensive resource for the Computer Networks and Se
 ##### C10 - DNS
 - [Code-C10](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Codes/Code-C10.py)
 - [Handout-C10](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Handouts/Handout-C10.pdf)
+- [Write-up - C10](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Write-ups/Write-up%20-%20C10.pdf)
 - [Output-C10](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Printable%20outputs/Output-C10.pdf)
 
 ##### C11 - DHCP
 - [Code-C11](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Codes/Code-C11.py)
 - [Handout-C11](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Handouts/Handout-C11.pdf)
+- [Write-up - C11](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Write-ups/Write-up%20-%20C11.pdf)
 - [Output-C11](https://git.kska.io/sppu-te-comp-content/ComputerNetworksAndSecurity/src/branch/main/Printable%20outputs/Output-C11.pdf)
 
 ##### C12 - TCP & HTTP traffic capture using Wireshark
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