Look like things are moving very well on spreadsheets
I think the spreadsheet has been updated expect newsletter sheet.
Are we good to remove the signature?
I advice to wait for the formal announcement of manager to ensure your eligibility to claim reward.
They had said to keep the signature through 4/30
So I assume they will make an announcement either today or tomorrow
I personally would make sure before I remove it with how lucrative the signature bounty is.
Yes wait for the manager announcement than you can remove the signature before removing it. But I actually think that you can remove it now since the spreadsheet already updated , just wait for announcement to make it sure.