The Scenario
You're a project manager at a marketing agency and the new client kickoff is in 45 minutes. You've been building a project plan in a spreadsheet all morning — five project phases in column A, each with 10-15 tasks spread across columns B (title) and C (due date). Before the call, you need five new Google Task lists created and all 60 tasks populated into the right ones. Doing that by hand through the Google Tasks UI would take the rest of the morning and you'd still be clicking when the client joined.
The bad version:
- Create the first task list manually in Google Tasks, switch back to the sheet, find all the rows where column A says "Phase 1," enter those tasks one by one, switch to create the second list, repeat.
- Accidentally put two tasks from Phase 2 into the Phase 1 list because you lost track of where you were.
- Finish Phase 3 and realize you never created the Phase 4 list yet because you skipped the step in your rush.
The kickoff call exists so you can talk about strategy, not so you can explain why the task lists aren't ready yet. That 45 minutes is not recoverable.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Google Sheet. It reads the project plan you've already built and uses its built-in Google Tasks integration to create the lists and populate the tasks in one pass — no manual clicking, no switching between tabs.
Open the SheetXAI sidebar and paste this prompt:
For each unique value in column A, create a new Google Tasks list with that name, then create tasks from columns B (title) and C (due date) inside the matching list — process all rows and write the task ID to column D
What You Get
- One new Google Task list created per unique value in column A.
- Every task in the sheet created inside its matching list, with the title from column B and the due date from column C.
- Task IDs written back to column D so you have a traceable reference in the sheet.
- Rows with missing titles skipped rather than creating blank tasks.
What If the Data Is Not Quite Ready
Column A has inconsistent casing or trailing spaces
If column A has "Phase 1", "phase 1", and "Phase 1 " scattered through the sheet, you'll end up with duplicate lists.
Before creating anything: normalize column A values by trimming whitespace and converting to title case — then for each unique normalized value, create a Google Tasks list and populate it with tasks from columns B and C, writing task IDs to column D
Some tasks need notes from column D as well
If column D has notes or context that should go into each task alongside the title and due date, include it in the create call.
For each unique value in column A, create a Google Tasks list, then create tasks using column B as the title, column C as the due date, and column D as the task notes — write the task ID to column E
A list for one of the phases already exists and shouldn't be duplicated
If Phase 1 already exists in Google Tasks from a previous project, you want to add tasks to it rather than create a duplicate.
For each unique value in column A: check if a Google Tasks list with that name already exists — if yes, add tasks to it; if no, create it first — then populate with tasks from columns B and C, writing task IDs to column D
Create lists, populate tasks, add notes, and return a summary count in one operation
For a kickoff where the account lead wants confirmation that everything is in place before the call:
For each unique value in column A: create the Google Tasks list if it doesn't exist, then create tasks using column B (title), column C (due date), and column D (notes) — write task IDs to column E, and at the end add a row below the data that says 'Setup complete: X lists created, Y tasks created' with the actual counts
One prompt handles the full setup and hands you a confirmation you can reference in the kickoff.
Try It
Get the 7-day free trial of SheetXAI and open the project plan spreadsheet you've already built — then ask SheetXAI to turn it into a full Google Tasks setup before your next client call. See how it pairs with bulk task creation from a single list, or explore the full Google Tasks integration overview.