South Africa’s home affairs minister signed planned changes to work permit regulations aimed at fixing a bureaucratic morass that’s frustrating the country’s biggest investors and exacerbating a skills crisis, people familiar with the situation said. Now that the changes have been signed by Aaron Motsoaledi, they’ll be gazetted in the coming days and released for public comment, the people said, asking not to be identified as the decision hasn’t been made public. The changes may include a range of measures suggested by a government study including the creation of a remote worker visa category.