Which of the following options can be considered a Side-by-Side extension of SAP Sales Cloud...

Embedding custom modules created in SAP Build App is a correct answer because SAP Build App (formerly known as SAP AppGyver) is a no-code development environment that allows users to build business applications without the need for pro-code development knowledge1. SAP Build App is part of the SAP Extension Suite, which enables side-by-side extensibility for SAP Sales Cloud Version 22.

Extending standard delivered applications, Adding custom fields on existing entities, and Enhancing the code baseline without modifying the standard are not correct answers because they are examples of in-app extensibility, not side-by-side extensibility. In-app extensibility allows users to customize and adapt the standard functionality of SAP Sales Cloud Version 2 within the same system, using tools such as fields, layouts, mash-ups, and key user tools3.

References = 1: Design and Develop Extensions on SAP Service and Sales Cloud Version 2 Using SAP AppGyver 2: Getting Familiar with SAP Sales Cloud Version 2 - SAP Learning 3: SAP Help Portal - SAP Online Help