Update README.md

README.md

@@ -64,6 +64,44 @@ to MOE/Mixture of expert models - both GGUF and source.
 
 [ https://huggingface.co/DavidAU/How-To-Set-and-Manage-MOE-Mix-of-Experts-Model-Activation-of-Experts ]
 
+<B>#4 How to Set the "System Role" / "System Prompt" / "System Message"</B>
+
+For some of my models I have "system prompt(s)" to enhance model operation and/or invoke/control reasoning/thinking in a model.
+
+This section will cover how to set these.
+
+System Role / System Prompt / System Message (called "System Prompt" in this section) 
+is "root access" to the model and controls internal workings - both instruction following and output generation and in the
+case of this "reasoning models" reasoning control and on/off for reasoning too.
+
+For reasoning models that require it: 
+
+If you do not set a "system prompt", reasoning/thinking will be OFF by default, and the model will operate like a normal LLM.
+
+HOW TO SET:
+
+Depending on your AI "app" you may have to copy/paste on of the "code(s)" to enable reasoning/thinking in the 
+"System Prompt" or "System Role" window.
+
+For "normal" models the "code(s)" can enhance operation of the model - this works for all models, and all model types. The instruction
+following "power" of the model will directly influence the overall effect(s) of such code. 
+
+Likewise, the more parameters a model has, the more powerful the effect too.
+
+In Lmstudio set/activate "Power User" or "Developer" mode to access, copy/paste to System Prompt Box.
+
+In SillyTavern go to the "template page" ("A") , activate "system prompt" and enter the text in the prompt box.
+
+In Ollama see [ https://github.com/ollama/ollama/blob/main/README.md ] ; and setting the "system message".
+
+In Koboldcpp, load the model, start it, go to settings -> select a template and enter the text in the "sys prompt" box.
+
+SYSTEM PROMPTS - Add them / Edit Them:
+
+When you copy/paste PRESERVE formatting, including line breaks. 
+
+If you want to edit/adjust these only do so in NOTEPAD OR the LLM App directly.
+
 ---
 
 <H2>MAIN DOCUMENT:</H2>