I am currently with a regional airline. I have successfully completed ground school and sim training and got signed off for the check ride on my stage check. However due to scheduling issues, the company could not schedule my checkride and sent me back home. I am now home for almost 3 months and believe it or not the company still has not scheduled me for my checkride. Almost feels as they have forgotten about me , but im not the only one, a few of my classmates are in the same boat. My question is, from my signoff period to now, its been 3 months. Is my signoff still valid or is there such thing in the FAA regs that the checkride must be taken by this time. And if there is a timeframe and im 3 months now and if i have gone over that timeframe, would my airline make me go through the whole ground school/sim training again. Appreciate the feedback.