Introduction
Generally, your share point site collections depend upon different modes, sometimes you have to work on non-developer sites for app developments. Now a day’s app development is one of the best features in SP 2013. But it is giving headache while app deployments from IDE’s. To overcome or avoid such problems you need to give features to site collections to accept your app deployments.
How to enable feature?
Best way is from Share point online power shell management.
Download the feature script file from,
Just run it with power shell.