I am working on SharePoint multiple versions.
One of the my customerscustomer is asking for the up-gradationan upgrade from SharePoint 2010 (foundation) to 2013.
I would like to know the below:
- stepsSteps to upgrade the SharePoint 2010 to 2013.
- Impact on existing system which willthat might affect solutions.
3. Sandbox solutionsolutions 4. Farm solutionsolutions 5. OOBOOTB solutions
The most important are my Workflows which are running for approval. The and there are application pages and also the, event receivers will may get affected. I haveand search also that may get affected.
What could be the correct procedure to handle all these.
Update (17th Feb 2014):
I have SPD workflows and also Visual studio workflows.
I have application pages developed in visual studio.
I have SPD forms (Custom Pages developed in SPD 2010).
I have Timer jobs and event receivers developed in Visual Studio 2010.