From a governance / auditability standpoint it would be really helpful to be able to freeze / lock dashboard slides or even chart tab visuals to not be updated.
We're using wikis to log project results and governance details and would love to use the functionality to link to dashboards or visuals, but then those visuals would need to be guaranteed to not change later.
The option to set a dashboard (slide) or graph to locked would allow us to leverage them for governance purposes.
At the moment we make a screenshot of the visual (or export to PNG) that we then re-insert in the wiki. Seems counter-productive.
