Many of you have had questions regarding the guild quest system.
Indeed, your reports often revolved around two major problems:

-Some players did not receive their new guild quests
-Guilds cannot finish their global quest.

This is due to several reasons.

In many cases, a lot of guild members simply did not complete their personal quest, this is why the main guild quest remains incomplete.

Currently, guild members cannot check who has completed a quest nor can they see who is responsible for missing out on a quest completion. Communication does helps, but this can be difficult if players are idle for some time.

This situation will vastly be improved upon in the near future.
Our game design team has been working on some improvements to provide all guild members with more clarity, information.

An issue also occurs when players leave a guild whilst a guild quest is active.
This will be solved with the next big game update (new version) (21/02/13), but in order to do do this, we will need to reset all guild quests at the same time.
Hence, please be aware that all active guild quests will be cancelled on (21/02/13), but please remember that the "Members Leaving" bug will no longer be an issue, it will be fixed.

The guild shop offers will change as well.
It would seem that many players would like to keep the Geologist. The shop offers will change from time to time.
He will come back again

The Community Management team is in discussion with the devs about this particular topic. We will keep you posted.

The TSO Team