Implementing Workday, or any new enterprise resource planning (ERP) system, can be a complex and time-consuming process that can present several challenges or "pain points" for an organization. Here are some common pain points that organizations may experience during a Workday implementation:

1. The complexity of the system: Workday is a comprehensive ERP system that can be challenging to implement and configure, especially for organizations that have not previously used an ERP system.

2. Lack of internal resources: Many organizations do not have the internal resources, such as experienced IT staff or business analysts, to manage the implementation process. This can lead to delays and additional costs for the organization.

3. Data migration: Migrating data from legacy systems to Workday can be a complex and time-consuming process, especially if the data needs to be cleaner and organized.

4. Customization and integration: Workday can be customized to meet an organization's specific needs, but this customization can be time-consuming and costly. Integrating Workday with other systems, such as payroll or time and attendance, can be challenging.

5. Change management: Implementing a new ERP system can be disruptive to an organization, as it requires significant changes to business processes and may require employee training. Managing these changes and getting employee buy-in can be a challenge.

6. Cost: Implementing Workday can be a significant investment for an organization, and it may require additional resources and training to ensure a successful implementation.

7. Risk of failure: There is always a risk that an ERP implementation will fail, either due to technical issues or a lack of adoption by employees. This can result in additional costs and lost productivity for the organization.

8. Ongoing maintenance and support: Workday requires continuing maintenance and help to ensure it is functioning correctly and meeting the organization's needs. This can be a significant burden for organizations that need more internal resources to manage it.

Implementing Workday can be a complex and challenging process that requires careful planning and resources to ensure a successful outcome. It is essential for organizations to carefully assess their needs and resources before embarking on a Workday implementation to ensure that they are prepared to handle the challenges that may arise.