Hi Korak,

to see and start SharePoint site workflows, a users needs "edit" permissions on site level. However, if you only have a "visitors" group with read permissions and a "owners" group with full control, you are fine. But if you have a "members" group with edit permissions as well, it gets a little tricky.

I would recommend to query the initiator at the beginning of your workflow and see if he is member of the sites visitors group. If he/she isn't, you can end your workflow immediately, otherwise let it run as usual.

Regards

Philipp

Thanks Philipp. I do have a Members group. I will query the initiator at the beginning of the workflow to check if he/she is a 'Owner'.