robodo - Copy this into a text file, save it as an .xml file, then once you install Simplewall, choose "File > Import" and choose this file.
I have created this custom file for two reasons (1) Whitelist all innocuous processes that you will need for basic Windows operation, (2) Add a bunch of custom rules you'll want, to save you the time of having to research/do this, (3) Provide several examples to help you learn to create your own (although you'll do this through the GUI, rather than a text file).
I've also added inline comments to help you understand the purpose of each entry that I've created for you.
In addition to this file, you will want a file to set your basic settings. I'll create that for you next.
<?xml version="1.0" encoding="UTF-8"?>
<root timestamp="1637000000" type="3" version="4">
<apps>
<!-- Crucial Win System which require 'Net Access + common remote apps (Term Svcs, ODBC) -->
<item path="C:\windows\system32\dashost.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\windows\system32\logonui.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\windows\system32\lsass.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\windows\system32\compattelrunner.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\windows\system32\taskhostw.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\Windows\system32\svchost.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\windows\syswow64\wermgr.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\windows\system32\mstsc.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\windows\system32\odbcad32.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\windows\system32\rdpclip.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\windows\system32\svchost.exe" timestamp="1637000000" is_enabled="true"/>
<!-- -->
<!-- Internet Browers -->
<item path="C:\program files\google\chrome\application\chrome.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\program files (x86)\google\chrome\application\chrome.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\program files (x86)\microsoft\edge\application\msedge.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\program files\internet explorer\iexplore.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\program files (x86)\google\update\googleupdate.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\program files (x86)\microsoft\edgeupdate\microsoftedgeupdate.exe" timestamp="1637000000" is_silent="true"/>
<!-- -->
<!-- MS Office Dependencies -->
<item path="C:\program files\microsoft sql server\mssql15.mssqlserver\mssql\binn\sqlservr.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\program files\common files\microsoft shared\clicktorun\officec2rclient.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\program files\common files\microsoft shared\clicktorun\officeclicktorun.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\program files\microsoft office\root\office16\msaccess.exe" timestamp="1637000000" is_enabled="true"/>
<item path="C:\program files\microsoft office\root\office16\excel.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\program files\microsoft office\root\office16\msoia.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\program files\microsoft office\root\office16\sdxhelper.exe" timestamp="1637000000" is_silent="true"/>
<item path="C:\program files\microsoft office\root\office16\winword.exe" timestamp="1637000000" is_silent="true"/>
</apps>
<rules_custom>
<!-- -->
<!-- Custom Rules - Eg: Allow all traffic on private (non-routable) IP's -->
<item name="Local (IPv4)" rule="10.0.0.0/8;192.168.0.0/16;172.16.0.0/16;127.0.0.1;169.254.0.0/16" dir="2" is_enabled="true"/>
<item name="Local (IPv6)" rule="::1/128;fe80::/10;ff02::/16" dir="2" is_enabled="true"/>
<item name="Local Multicast" rule="224.0.0.0/8;239.0.0.0/8" dir="2" is_enabled="true"/>
<!-- -->
<!-- Custom Rules - Allow Powershell from any location, Allow Google's 1e100 resolution, BLOCK Adobe License Server -->
<item name="Allow: PowerShell" apps="pwsh.exe" dir="2" is_enabled="true"/>
<item name="Allow: Google" rule="1e100.net" dir="2" is_enabled="true"/>
<item name="Block: Adobe" rule="lmlicenses.wip4.adobe.com;lm.licenses.adobe.com;na1r.services.adobe.com;hlrcv.stage.adobe.com;practivate.adobe.com;activate.adobe.com;genuine.adobe.com;prod.adobegenuine.com" dir="2" is_block="true" is_enabled="true"/>
</rules_custom>
<rules_config>
<!-- -->
<!-- Enable pre-defined protocol rules (pre-built in Simplewall for ease); NTP=Time, SMB=Samba File Share, PK, KMS (Windows EL cracks), etc -->
<!-- MANY people will want to disable some of these (I do not run all of these, but I don't want to cause you problems by disabling) -->
<item name="mDNS" is_enabled="false"/>
<item name="NTP" is_enabled="true"/>
<item name="SMB [outbound]" is_enabled="true"/>
<item name="RDP [outbound]" is_enabled="true"/>
<item name="IKEv2/IPSEC/L2TP" is_enabled="true"/>
<item name="KMS service" is_enabled="true"/>
<item name="Windows Update Delivery service" is_enabled="true"/>
<item name="Windows Update service" is_enabled="true"/>
<item name="SNMP" is_enabled="true"/>
<item name="SMB [inbound]" is_enabled="true"/>
<item name="Microsoft account" is_enabled="true"/>
</rules_config>
</root>