Add global instructions in GPT for Excel
Provide global instructions to add preferences or requirements that you'd like the AI to consider when generating its responses. All GPT for Excel operations in the current workbook will take these instructions into account.
In the sidebar, select GPT functions, and click Model settings.
Select the type of instructions you'd like to add and edit them if needed.
GPT for Excel uses the global instructions to generate all responses for GPT functions and bulk AI tools in the current workbook.
When cache is enabled, existing GPT formulas will not automatically update to the new instructions when you re-execute them.
To re-execute an existing formula with the new instructions:
Change a parameter in the formula and press Enter.
Disable the cache, select the formula, and regenerate its results.
What's next
Run bulk AI tools and execute GPT functions in GPT for Excel.
Configure other settings to customize how the language model operates.