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 existing formulas with different instructions, you can either:
Change a parameter in the formulas and press Enter.
- Disable the cache, select the formulas, and regenerate their 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.