https://community.blueprism.com/t5/Product-Forum/Read-Attributes/m-p/83632#M34880 Might be worth raising as a bug. In the meantime, you can get the value using Get Bounds in a Read stage, then a Calc with the expression [My Collection.Bottom] Thu, 02 May 2019 13:45:00 GMT John__Carter 2019-05-02T13:45:00Z https://community.blueprism.com/t5/Product-Forum/Read-Attributes/m-p/83631#M34879 Using the read stage and selecting Get Window Attribute from the data drop down I€™m tyring to read the "End Y" attribute. Unfortunately, when I try it comes up with the following error: Internal : Failed To perform Step 1 In Read Stage 'Get Bounds Screen Bounds' on page 'Borrowers' - Identifier endy of type window not found Notice it list my attribute name as €œendy€ without the space. I believe this may have something to do with €œend€ being a code term and BP thinks I€™m trying to end something. Same thing happens with "Start Y". Any other attribute will read correctly except the start and end ones. If anyone knows how to get this working correctly please advise. Thanks   Thu, 02 May 2019 04:34:00 GMT https://community.blueprism.com/t5/Product-Forum/Read-Attributes/m-p/83631#M34879 ChristianLobosc 2019-05-02T04:34:00Z https://community.blueprism.com/t5/Product-Forum/Read-Attributes/m-p/83632#M34880 Might be worth raising as a bug. In the meantime, you can get the value using Get Bounds in a Read stage, then a Calc with the expression [My Collection.Bottom] Thu, 02 May 2019 13:45:00 GMT https://community.blueprism.com/t5/Product-Forum/Read-Attributes/m-p/83632#M34880 John__Carter 2019-05-02T13:45:00Z