# Remove/Replace Viewport on Sheet **URL:** \ **Category:** Revit\ **Created:** [February 10, 2017, 3:50pm UTC](https://forum.dynamobim.com/t/remove-replace-viewport-on-sheet/9535 "2017-02-10T15:50:50Z")\ **Posts on this page:** 1\ **Showing post:** 8
**Author:** ![Yna\_Db](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/yna_db/32/30641_2.png) [@Yna\_Db](https://forum.dynamobim.com/u/Yna_Db)\ **Post date:** [February 13, 2017, 9:45pm UTC](https://forum.dynamobim.com/t/remove-replace-viewport-on-sheet/9535/8 "2017-02-13T21:45:17Z")
I can’t imagine any simple solution to this issue. Maybe _bimorph.DuplicateSheets_ from _BimorphNodes_ would help. Here is also a thread concerning ID’s: > [@Excel to rooms by ID](https://forum.dynamobim.com/t/excel-to-rooms-by-id/8777/10): > > The elements IDs can change but the GUIDs are stable. There is a node called Revit ID in the Hot Gear package that will give you these GUIDs. For more explanation, please see on Revit forums: [http://forums.autodesk.com/t5/revit-api-forum/unique-id-vs-elementid-which-identifier-to-stored-in-the/td-p/4962636](http://forums.autodesk.com/t5/revit-api-forum/unique-id-vs-elementid-which-identifier-to-stored-in-the/td-p/4962636) And also, Id to Element from Archi-lab Grimshaw accepts GUIDs --- _[View the full topic](https://forum.dynamobim.com/t/remove-replace-viewport-on-sheet/9535)._