> For the complete documentation index, see [llms.txt](https://usdr.gitbook.io/vaccine-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://usdr.gitbook.io/vaccine-guide/tech-tools-1/switching-vendors.md).

# Switching Vendors

A trend we have observed is that a lot of jurisdictions are switching vendors. Some of the reasons for this are described below

* Jurisdictions implemented stop gap solutions for scheduling and want to switch to end to end solutions that provide integrations and other functionality.
* Solutions in place did not function or scale as expected.

Before making a decision to switch, please read 

* [Evaluating Media](/vaccine-guide/tech-tools-1/summary-of-findings/evaluating-media.md)
* [Switching Costs](/vaccine-guide/tech-tools-1/switching-vendors/switching-costs.md)
* [Contract Modifications & Switching](/vaccine-guide/tech-tools-1/switching-vendors/contract-modifications-and-switching.md)
* [How to Evaluate Vendors](/vaccine-guide/tech-tools-1/vendor-landscape/how-to-evaluate-vendors.md)
* [Summary of Findings](/vaccine-guide/tech-tools-1/summary-of-findings.md)