00:00This is how you can protect your Google worksheet. First, you're going to go to data, protect sheet and range, add a sheet or range here, and then I'm going to select range here and select this range selector and select the cells that you want to protect. Once selected, click OK, set permission. If you have only you, only you can edit this worksheet. If you want to allow other people to get in there, go to custom and then select the user on this list here. If the user is not on this list, enter the email address and that user will be allowed to edit this worksheet.
00:29Once it's done, click on done. And to protect your entire worksheet, go add a sheet or range again. Now this time I'm going to select sheet here and select the sheet that you want to protect. This worksheet number is 228 as you can see here and then set permission and do the same thing as before. I'm going to leave it as default and click on done. Now to get rid of the protection or lock on the worksheet, simply select this and click on the trash can like this and click on remove.