how to move the work items from one space to another space

[ANURADHAA BALASUBRAMANIAN]

i want to move few items from one space to another new space, which driven by date criteria - how to do that

[Nikola Perisic]

Welcome @ANURADHAA BALASUBRAMANIAN 

This can be done with bulk move action that can be done from All work section.To be able to do this, you need to check if you have the global permission that allows you to do this.

Next, to bulk move issues from one project to another, you need to have create issues in destination project and edit issues permission in the source project. When you choose to bulk move the issues, the closest date criteria you have are when the issue was created, when it was updated and what is the due of those issues. You can bulk move maximum to 5000 issues. 

https://support.atlassian.com/jira-software-cloud/docs/move-multiple-issues/