The Elementary Teachers' Federation of Ontario will launch Phase 2 of a work-to-rule campaign on June 1, if the union and school boards can't reach an agreement.

In Windsor and Essex County, there are 1500 contract teachers and 400 occasional teachers impacted by the strike action.

Teachers in Windsor-Essex will be holding information pickets after school on Wednesday at all public elementary schools.

Phase 2 will keep schools open, but teachers have been given a list of duties they will no longer be doing, according to a collective bargaining update sent out by ETFO.

As of June 1, teachers and occasional teachers will not:

• complete any paperwork, applications or proposals to the Ministry of Education for special grants or funding

• participate in the preparation or completion of Grade 8 to Grade 9 transition reports

• participate in any grade-to-grade transition meetings

• complete end of year Ontario Student Record (OSR) activities including filing, sorting and completion of French cards

• participate in any in-school meetings or professional learning activities on the end of year Professional Activity (PA) day

• book any field trips for the 2015-16 instructional year

The first phase of strike action began on May 11. It included teachers not administering standardized tests and not adding comments to report cards.

With files from CTVNews.ca.