How to Create a Drop-Down List in Google Sheets on Your iPad in 30 Seconds or Less!
To create a drop-down list in Google Sheets on an iPad, open the sheet and select the cells where you want the list to appear. Then, tap the Data tab and select Data Validation. In the Criteria field, select List from a range and enter the range of cells that contains the list items. Tap OK and the drop-down list will be created.