If you accidentally blocked a colleague or made peace with an old friend, reversing the process is simple:
Many users confuse "Blocking" with "Filtering." While the Block feature is a blunt instrument, Filters are a surgical tool. You might be automatically deleting emails without realizing you have an active filter.
If you accidentally blocked a colleague or made peace with an old friend, reversing the process is simple:
Many users confuse "Blocking" with "Filtering." While the Block feature is a blunt instrument, Filters are a surgical tool. You might be automatically deleting emails without realizing you have an active filter. gmail blocked list