https://community.viessmann.de/t5/The-Viessmann-API/How-to-shift-contract-to-advanced-tier/m-p/504898#M2680 <P>Dear Viessmann team,</P><P>&nbsp;</P><P>I would like to have my contract shifted to the advanced tier (from Electric). Main point for asking is, that I have discovered&nbsp; - using the electric tier - that a) I need the advanced tier, b) I would like to use the 30 days free access to determine, if I will be able to get enough value out of the API.&nbsp;<BR /><BR />Can you please shift the contract to advanced tier? Thanks in advance.</P> Thu, 02 Jan 2025 12:11:25 GMT grimaldi 2025-01-02T12:11:25Z https://community.viessmann.de/t5/The-Viessmann-API/How-to-shift-contract-to-advanced-tier/m-p/504898#M2680 <P>Dear Viessmann team,</P><P>&nbsp;</P><P>I would like to have my contract shifted to the advanced tier (from Electric). Main point for asking is, that I have discovered&nbsp; - using the electric tier - that a) I need the advanced tier, b) I would like to use the 30 days free access to determine, if I will be able to get enough value out of the API.&nbsp;<BR /><BR />Can you please shift the contract to advanced tier? Thanks in advance.</P> Thu, 02 Jan 2025 12:11:25 GMT https://community.viessmann.de/t5/The-Viessmann-API/How-to-shift-contract-to-advanced-tier/m-p/504898#M2680 grimaldi 2025-01-02T12:11:25Z