The person who got their stakes in spreadsheet can remove their signature?
don't remove your signature until they announced to remove it. or else your stakes will be revoked.
just wait a day or 2 just like avirunes said.
2 Weeks was my estimation but taking the things like the extension of the campaign with extension of ICO and some more things it might take some more time. We are trying our best to end it asap. At the same time we expect your patience and hope we will have that from Utrust bounty participants here.
Also regarding signature campaign, we will come out with announcement in a day or two regarding the signature removal. ATM we request you to keep your signatures intact.
~Avirunes